baber/WOPTO huggingface dataset:
Patent JP-S5890101-A (JP)
Title: Three-dimensional measurement apparatus
Inventor: SAKATA HIDEO
IPC: G01B21/00
Filed: 1981-11-25
Abstract: PURPOSE:To make machining and assembly easy and lower the cost by installing a guide section in the direction of the Y-axis on both sides of the direction of the X-axis of the base and erecting movable columns along the guide sections. CONSTITUTION:On both sides, right and left sides of a base 21 two guide rails 31 and 32 are mounted that constitute guide sections in the direction of Y-axis. Angular supporting columns 41 and 42 are supported by those two gude rails with those columns freely movable along the longitudinal directions (Y-axis direction) of the guide rails 31 and 32. Both supporting columns 41 and 42 are not as in the conventional devices fixed as one body; they are entirely separated. One supporting column 41 is mounted on the guide rail 31 that is positioned exactly in such a way as to make the column 41 unmovable in the X-axis direction. With this arrangement the guide raisl can be mounted on the supporting columns, which makes the assembly easy and by which cost reduction can be made.
Patent JP-H03136391-A (JP)
Title: Power laser pulse generation device
Inventor: JIYANNPIEERU YUINIYAARU
IPC: H01S3/30
Filed: 1990-07-17
Abstract: PURPOSE: To obtain a peak output having an intensity which is N times as large as that of a pulse by inserting a device, which extracts optical pulses from an optical cavity at the moment the pulse reaches the optical cavity and a nonlinear medium. CONSTITUTION: The delay time of a pulse R1 generated by a cavity or the time required by the pulse R1 to move through a ring 6 is equal to T, and the pulse R1 reaches a nonlinear medium 2 at the moment another pulse R2 reaches the medium 2. Energy transfer occurs from a pulse P2 to another pulse P1 by Raman effect. The synthesized pulse R2 has an amplitude of a value of about 21c . This process is repeated several times, and in the synthesized pulse at the outlet of the nonlinear medium 2, the value of pulse such as the P2 is amplified due to the coincidence between a R1-type pulse and P2-type pulse. The width of the pulse circulating in the ring type cavity 6 is kept unchanged, while the peak output of the synthesized pulse is multiplied by N at the n-th pulse. Therefore, a single pulse having a peak output of NIc and the same width as that of the first pulse is obtained.
Patent JP-H07145027-A (JP)
Title: Anhydrous dentifrice composition
Inventor: JIYAN MARUKU ASHION
IPC: A61Q11/00
Filed: 1994-08-11
Abstract: PURPOSE: To obtain an anhydrous tooth composition enabling to compound an active agent (e.g. an enzyme, an oxygen-releasing agent, a bleaching agent or a vitamin) which is low in stability or unstable in an aqueous medium. CONSTITUTION: This tooth paste composition contains at least one kind of hydroxyethylcellulose having at least one hydrophobic chain and at least one kind of thermal decomposition method silica having a smaller average particle diameter than 40 nm in an anhydrous medium containing glycerol.
Patent JP-H0510382-A (JP)
Title: Liquid-sealed vibration-proof device
Inventor: MIYAKE KAZUTOSHI
IPC: F16F13/04
Filed: 1991-07-02
Abstract: PURPOSE:To exert a good characteristic under severe operating conditions in the high-temperature atmosphere. CONSTITUTION:A container-shaped upper housing 1, a lower housing 2, and a side plate 7 are provided with openings faced to each other, and an elastic rubber body 3 made of a heat-resistant rubber material is connected between the side wall 11 of the upper housing 1 and the side plate 7. The lower section of a partition plate 5 is sealed with a rubber film 4, and upper and lower liquid chambers A, B communicated by a passage 521 are provided inside. A coil spring 6 is provided in the liquid chamber A between the partition plate 5 and the upper housing 1. The upper end and the lower end of the coil spring 6 are brought into contact with restriction sections 121, 51 respectively. The spring characteristic of a device is determined by the coil spring 6, the elastic rubber body 3 not restricted by the spring characteristic can be made of a heat-resistant rubber material, thus durability is obtained in the high-temperature atmosphere. The occurrence of the displacement of the coil spring 6 is prevented by the restriction sections 121, 51 when the repetitive vibration in the horizontal direction is inputted, and a proper vibration-proof characteristic is invariably provided.
Patent JP-H0479450-A (JP)
Title: Delay detecting circuit
Inventor: FUKUDA SHINJI
IPC: H04L27/18
Filed: 1990-07-19
Abstract: PURPOSE:To suppress bit errors due to deviation in the phase relation of an input signal to an EOR gate by supplying the output signal of a voltage- controlled oscillation means as the clock signal of a delay means. CONSTITUTION:Pulses which have widths corresponding to the delay times of delay elements 202 and 222 are outputted by EOR gates 200 and 220. A phase comparator 240 compares the phases of those pulses and output pulses. The output voltage of a charge pump 242 is increased or decreased in response to those pulses. The voltage-controlled oscillator 260 outputs a signal of frequency corresponding to the output voltage of the charge pump 242 and supplies it as a clock signal to a shift register 100. Consequently, the frequency of the clock signal supplied to the shift register 100 is controlled so the outputs of the EOR gates 200 and 220 are in phase, namely, that a signal supplied to an EOR gate 120 is in phase or opposite in phase, thereby preventing a bit error.
Patent JP-S5978690-A (JP)
Title: Novel plasmid derived from highly thermophilic bacterium
Inventor: HOSHINO TAKAYUKI
IPC: C07H21/04
Filed: 1982-10-28
Abstract: PURPOSE:To obtain a novel plasmid useful as a vector of a recombinant DNA experiment, having a molecular weight and a cleavage pattern caused by a restricted enzyme different from those of wellknown plasmid, by treating a mold prepared by propagation of a highly thermophilic bacterium. CONSTITUTION:Thermus flavus TS 21 strain (FERM-P 6752), a highly thermophilic bacterium separated from water of hot spring, is propagated in a thermophilic medium till the latter period of logarithmic growth phase to give a mold, which is subjected to bacteriolysis by lysozyme and SDS treatment, to give novel plasmid PHNS 211. This plasmid has about 3.1 megadalton melecular weight, characterized by a restriction enzyme map shown by the figure, and derived from the highly thermophilic bacterium. It is useful as a vector of a recombinant DNA experminent using the highly thermophilic bacterium as a host.
Patent JP-S5979415-A (JP)
Title: Magnetic head
Inventor: KAWACHI AKIHIKO
IPC: G11B5/127
Filed: 1982-10-28
Abstract: PURPOSE:To attain the recording with high efficiency and high density despite an increment of thickness of a main magnetic pole for a single magnetic pole type magnetic head having a rectilinear side among tip sections of a main magnetic pole thin film and other sides formed into curves. CONSTITUTION:As shown in the figure, a main magnetic pole 2 of a soft magnetic film is formed on the surface of a substrate 1. The section of the pole 2 is rectilinear at one side along the surface of the substrate 1 with other sides formed into curves. An arrow shows the relative shift direction of a head to a recording medium. The record/reproduction is carried out with a pole 2 having such a section form. Thus the pole 2 is first energized by an auxiliary magnetic pole in a record mode, and the recording is carried out to the recording medium in a pattern exactly equal to the section form of the pole 2. However the recording can be ignored at the front part of the head, i.e., at the curve part of the outflow side of the medium when the head moves since the recording remains at the rear edge of the head, i.e., at the side of the outflow side of the medium. Therefore, the recording remains rectilinear at the recording medium. Thus it is possible to perform record and reproduction with high efficiency and high density and with no limitation given to the thickness of the pole 2.
Patent JP-S5978357-A (JP)
Title: Production of amorphous photosensitive drum
Inventor: YAMADA KUNIHARU
IPC: G03G5/08
Filed: 1982-10-28
Abstract: PURPOSE:To obtain a photosensitive film having an excellent photosensitive characteristic and good adhesion by subjecting a metallic drum to a pretreatment by glow discharge in a hydrogen atmosphere then forming an amorphous semiconductor film thereon. CONSTITUTION:An aluminum drum (800mm. diameter and 300mm. length) is ultrasonically cleaned, rinsed and is dried. The drum is then subjected to glow discharge in gaseous hydrogen (200SccM flow rate, 0.8-12Torr pressure, 200 deg.C and 100W RF power). An amorphous semiconductor film of Si is formed under the condition of 50SccM monosilane, 30SccM methane/hydrogen (10%), 10SccM diborane/hydrogen (50ppm), 40SccM argon, 0.8-12Torr pressure, 200 deg.C and 80W RF power. A photosensitive film having a good photosensitive characteristic and good adhesion is obtd. by the pretreatment.
Patent JP-H0535527-A (JP)
Title: Data access stop system
Inventor: INMAKI MIKIO
IPC: G06F11/28
Filed: 1991-07-30
Abstract: PURPOSE:To provide a data access stop system where the desired data addresses to be stopped can be set for each task and only the execution of the corresponding task can be stopped in an address match state. CONSTITUTION:An optional trap data address is set at an initial processing point of time to a TDA information group 140 included in a TSS 10 which controls the operating history working in a multi-task state and a task switch debug interruption is generated with a T bit 130. When a program starts, the TDD is switched with relation secured to a BLP 110 for each transition of a task. Then the task switch interruption processing 510 is started when the bit 130 is turned on in a new TSS, and a DAR 30 is rewritten in the group 140. Thereafter a CPU compares a generated address with the DAR 30 for each memory access. When the matching is secured in this comparison, the address match debug interruption processing 520 is started. Then the operation of only the corresponding task can be stopped.
Patent JP-2001009423-A (JP)
Title: Dehydration treatment under reduced pressure and cooker used for the same
Inventor: NAKAZONO SHUZO
IPC: C05F3/06
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To remove and discharge water in a material to be treated from the material, in a surely purified state containing substantially no heavy metals or other impurities, originally contained, by completely immersing agitation disks in a hot oil so as to form such a hot oil surface that no projection is exposed to the outside of the surface, and allowing water evaporated or diffused from the material to be treated that is charged into the hot oil, to pass through the hot oil to vaporize the water. SOLUTION: This cooker 1 comprises a cooker main body provided with: lower and upper outer walls 12 and 13, each of which is separable from the other; and two connecting flanges 14 and 14' placed in the upper and lower outer walls 13 and 12 respectively; wherein these connecting flange 14 and 14' are abutted on each other, to place the upper outer wall 13 on the lower outer wall 12, to connect the upper and lower outer walls 13 and 12 with each other and to form the main body and accordingly, the cooker 1.  This treatment process comprises: supplying a hot dehydration-treating oil from a dehydration-treating oil tank into the cooker 1; in the cooker 1, completely immersing agitation disks 15 in the hot dehydration-treating oil to transfer the total heat energy from the agitation disks 15 to the hot oil; and in such a state that the temperature within the cooker 1 is maintained at 100-110 deg.C, agitaing the hot oil, to almost completely evaporate or diffuse water in the material from it and to vaporize the water.
Patent JP-H067447-A (JP)
Title: Injection syringe
Inventor: TAKEMORI KAZUMASA
IPC: A61M5/32
Filed: 1992-06-23
Abstract: PURPOSE:To prevent a piercing accident after the usage of an injection syringe provided with an injection needle at the tip of an outer tube. CONSTITUTION:A cylindrical transparent cover 4 is slidably provided on the outer periphery of an outer tube 2. When the cover 4 is set to the operating position A, the whole injection needle 1 is protruded from its tip. When the cover 4 is slid to the nonoperating position B on the tip side, the whole injection needle 1 is hidden in the cover 4.
Patent JP-S6350570-A (JP)
Inventor: SHIMIZU NORIO
IPC: C08J5/04
Filed: 1986-08-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0740026-A (JP)
Title: Device for supplying molten magnesium
Inventor: KAWAMOTO FUMIO
IPC: B22D17/30
Filed: 1993-07-30
Abstract: PURPOSE:To provide raw material for producing a high quality die casting product less in the combustion of oxidizing molten magnesium and reduced in a heating device (heater) without any trouble of the clogging in the inlet part of a molten metal supplying pipe. CONSTITUTION:In a molten magnesium supplying device 1 for supplying the molten magnesium 8 into a molten metal ladle 2 through the molten metal supplying pipe 10 communicated with the outer part, the specific heat of the outlet part 10c of the molten metal supplying pipe is defined as 0.09-0.12Kcal/ kg deg.C.
Patent JP-H0240118-A (JP)
Title: Thin film magnetic head
Inventor: OKITA HIROAKI
IPC: G11B5/31
Filed: 1988-07-29
Abstract: PURPOSE:To obtain a magnetic head without generating a cavity or a crack in a protection film and coated completely and with a satisfactory characteristic and high reliability by providing a ring shape organic insulating member at the outer periphery of the base part of a bonding pad. CONSTITUTION:The ring shape organic insulating member 19 is formed at the outer periphery of the base part of the bonding pad 17, and the side peripheral part of the bonding pad 17 is enclosed with the organic insulating member 19 without leaving a gap. Furthermore, the protection film 20 is formed on an under coat film 12 including the organic insulating member 19 and an elctromagnetic transducing part 15, and only the bonding pad 17 is exposed on the surface of the protection film 20. Therefore, the protection film 20 is formed being stuck closely with the whole of bonding pad 17 and the outer peripheral plane of the ring shape organic insulating member 19. Also, the organic insulating member 19 are coated with the protection film 20 completely without being exposed on the surface. In such a way, it is possible to prevent the cavity or the crack from being generated on the protection film 20 in the periphery of the bonding pad 17, and to obtain a thin film magnetic head with a superior characteristic and with high reliability.
Patent JP-S6082072-A (JP)
Title: Stepping motor
Inventor: SUZUKI SEIICHI
IPC: H01L41/09
Filed: 1983-10-12
Abstract: PURPOSE:To enable to reduce the size and a stepping angle of a stepping motor by providing a plurality of piezoelectric elements at the periphery of a shaft, controlling the elements, providing means for driving any of the elements in a tangential direction and controlling it. CONSTITUTION:A rotational shaft 12 is rotatably supported by bearings 13, 14 provided at the center of a motor vessel 10 and a flange 11. Rotation transmitting means 17 formed of piezoelectric elements are provided at the periphery of a rotational shaft 12, and formed in a cylindrical shape. Electrodes 19, 20 of thin film state are provided on the inner and outer peripheries of the means 17. Rotary drive means 24 are contacted with a moving member 23. Rotating preventing means 18 is provided at the periphery of the shaft 12. A control voltage is applied to the means 17, 18, 24 synchronously with a clock pulse to rotate the shaft 12.
Patent JP-H0478172-A (JP)
Title: Manufacture of thin film semiconductor device
Inventor: AOYAMA TAKASHI
IPC: H01L29/786
Filed: 1990-07-20
Abstract: PURPOSE:To improve carrier mobility and to reduce backward leak current by carrying out low temperature thermal treatment at first when polycrystallizing an amorphous layer in a plurality of thermal treatment processes after deposition of an amorphous semiconductor layer. CONSTITUTION:Deposition of a film which is amorphous at a low temperature prevents generation of a nucleus which is formed to a crystal grain in a film. It is necessary to deposit a film at a temperature of 590 deg.C or below which makes a film deposition velocity smaller than a film crystallization velocity, and about 550 deg.C is optimum. Then, a nucleus is generated only in an interface between a film and a substrate through low temperature heat treatment and a crystal grain diameter is increased starting from the nucleus by solid phase growth. It is necessary to carry out solid phase growth at a temperature of 700 deg.C or below, and 600 deg.C or below is desirable. Lastly, amorphous growth remaining in a crystal grain boundary is converted by high temperature heat treatment to a crystal component whose azimuth is the same as that of an adjacent crystal component to reduce trap density of a grain boundary. The heat treatment temperature of 800 deg.C or more is desirable. It is also desirable to carry out high temperature heat treatment after introduction of impurities to a source, a gate and a drain.
Patent JP-S58136709-A (JP)
Inventor: JIIN DONARUDO SUPENSURII
IPC: C21C5/35
Filed: 1982-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0776595-A (JP)
Title: Sulmycin, its production, and its use as medicine
Inventor: RAASUROU FUERUTESHI
IPC: A61P31/04
Filed: 1994-08-12
Abstract: Compounds of formula I, <CHEM> wherein R denotes = NOH (a), =O (b); -OH and -H (c), -NH2 and -H (d) or =N-O-R'(e); R' denotes phenyl or a branched or unbranched alkyl with 1 to 10 carbon atoms,  R'' denotes H, alkyl, hydroxy-alkyl and amino-alkyl, as well as the chemical equivalents and physiologically acceptable salts thereof. The salmycins and their derivatives are used as a pharmaceutical.
Patent JP-S6348752-A (JP)
Title: Manufacture of electrode for fuel cell
Inventor: KAWANAMI HIROSHI
IPC: H01M4/88
Filed: 1986-08-14
Abstract: PURPOSE:To form an electrode having good polarization characteristics by dispersing fine catalyst particles and fine fluorine resin particles in water, applying the dispersion to an electrode substrate, and performing heat treatment to form an electrode catalyst layer on the substrate. CONSTITUTION:Fine catalyst particles 7, fine PTFE particles 3, and surface active agent aqueous solution are mixed in a ratio of 1:1:25 by weight to disperse particles 7 and 3 in water. PVA of water soluble polymer is added to the dispersion so that the weight ratio of the PVA to the particles 7 is 1.6-2.0, and dissolved in water. A mixture of fine particles 7 and 3, surface active agent, and PVA is baked at 330-350 deg.C for about 10 minutes. By this heat treatment, the fine particles 3 are partially melted and a three-dimensional network is formed and the fine particles 7 are mutually bonded through the fine particles 3, and an electrode catalyst layer 5 is formed on a carbon substrate 4 in the fusion state. An electrode 6 obtained has small gas diffusion polarization because of no filter layer. Since the fine particles is sufficiently dispersed, liquid diffusion polarization is also reduced.
Patent JP-H0836709-A (JP)
Title: Magnetic head
Inventor: UEHARA TOSHIO
IPC: G11B5/187
Filed: 1994-07-20
Abstract: PURPOSE:To prevent a magnetic head from being damaged by the separation of a protecting film formed on the sliding surface, etc., and a magnetic tape from being deteriorated, and keep effect of the protecting film for a long time after the magnetic tape slides for a long time. CONSTITUTION:When a hardness of a core 3 as undercoat metal of a protecting film or a shield plate 2a, 2b is too low, adhesive properties of the protecting film are deteriorated, thereby the protecting film becomes easy to separate. On the contrary, if the hardness of the undercoat metal is too high, a magnetic layer of a magnetic tape is adversely influenced to easily degrade the magnetic tape. Therefore, a Vickers hardness Hv of the core 3 as the undercoat, metal of the protecting film and the shield plate 2a, 2b is set. to be not smaller than 140 and not larger than 950. if the undercoat metal is Permalloy, the Vickers hardness Hv is set to be not, smaller than 140 and not larger than 220. In this manner, the separation of the film and the deterioration of the magnetic tape are prevented.
Patent JP-H09106086-A (JP)
Title: Positively charged monolayer type electrophotographic photoreceptor
Inventor: DOI KAZUHITO
IPC: G03G5/06
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of ozone and enhance a charging property and sensitivity by containing N-type charge generation pigment and dichloro-tin- phthalocyanine in a photosensitive layer. SOLUTION: A photosensitive layer containing both of a charge generation substance and a charge transport substance is formed on a conductive substrate directly or via an undercoat layer. Also, the charge generation substance made of N-type pigment and the dichloro-tin-phthalocyanine compound represented by the formula are dispersed in the binding agent of the photosensitive layer. In addition, the content of the dichloro-tin-phthalocyanine compound is between 0.1 and 100wt.% for the N-type pigment, or preferably between 1wt.% and 50wt.%, or more preferably between 5wt.% and 20wt.%. In this case, the organic positive hole transport substance may also be used in the form of the combination of a low molecular weight hole transport substance and a binding agent. In the formula, R1 represents a hydrogen atom, an alkyl group, an aryl group, a halogen atom, a cyano group or a nitro group.  Regarding R1 , the alkyl group should preferably contain carbon number between 1 and 6, and most preferably R1 should be a hydrogen atom.
Patent JP-H0854910-A (JP)
Title: Work schedule editing device
Inventor: ARISAKA HARUKI
IPC: G06Q50/04
Filed: 1994-08-15
Abstract: PURPOSE:To secure a display area and to improve the operability of a work schedule editing device by displaying a work schedule in characters and graphics based on the work schedule information which is stored. CONSTITUTION:A data base 10 sends the work schedule information on each machine back to a character display terminal 20 by a read command. A retrieval processing part 22 of the terminal 20 sends the work schedule information to a display control part 25. The part 25 controls a character display part 26 to display the work schedule in characters based on the work schedule information. Thus the part 26 displays the work schedule for each machine in characters. Meanwhile a display control part 31 of a graphic display device 30 controls a graphic display part 32 to display the work schedule in graphics based on the work schedule information which is sent back from the base 10. Thus the part 32 displays the work schedule for each machine in graphics and in a Gantt chart form.
Patent JP-H0478772-A (JP)
Title: Frame structure of working vehicle
Inventor: SAMEJIMA KAZUO
IPC: B62D21/18
Filed: 1990-07-18
Abstract: PURPOSE:o provide a simple structure and cost reduction by installing a lower part frame which connects the lower part of a transmission case hung from the other end of a main frame and the main frame, and mounting and supporting an engine for the transmission case. CONSTITUTION:Both front ends of a pair main frames 8, 8 are connected by a front transverse frame 10, and a transmission case 5 is hung from it by bolting. The front parts of a pair of right and left supporting frames 11, 11 are connected to the lower part of the transmission case 5 by bolting, and a pipe frame 12 of U-shape from front view which connects rear ends of the supporting frames 11, 11 is connected to rear frames 7, 7 respectively by bolting. An engine is mounted on a lower frame 9 which consists of the pipe frame 12 and both the supporting frames 11, 11 to transmit driving force of the engine to a running transmission through an HST. The steering wheel of a maneuvering part and a floor frame which supports a step are connected to the transmission case 5 by bolting.