baber/WOPTO huggingface dataset:
Patent JP-H09168673-A (JP)
Title: Scissors
Inventor: ADACHI SHIGEYOSHI
IPC: B26B13/06
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To improve decorativeness and cutting performance by providing a lot of partitioned faces through ridge line onto the surface of blade body. SOLUTION: On the surface of blade body 1, about six partitioned faces 4 in the shape of narrow bands having the almost equal width are parallelly provided along a blade edge 5 from a base end side A toward a top end side B. As a result, ridge lines 3 forming the boundary of partitioned faces 4 are almost parallelly formed. Besides, the partitioned faces 4 are provided so that the cross-sectional outside line of the blade body 1 can form a projecting polygon, and respective adjacent sides are successively provided at changed angles by about 4 deg. each side. Namely, the ridge angle is set at about 176 deg.. Then, the entire cross-sectional shape of blade body 1 is formed into almost wedge-shape, and the side of peak 6 is formed thickest. Then, the partitioned face 4 closer to the blade edge is formed at a more large angle to the rear side of blade.  In this case, the length of partitioned face 4 close to the blade edge 5 is equal with that of blade body 1, and the partitioned face 4 on the side of peak 6 is interrupted halfway. Since decorativeness is improved by the light reflection on the partitioned faces 4 and thickness is increased, satisfactory sharpness is provided.
Patent JP-H02176000-A (JP)
Title: Production of shaped paper
Inventor: MUKAIYOSHI SHIYUNICHIROU
IPC: B32B33/00
Filed: 1988-12-26
Abstract: PURPOSE:To obtain the subject paper having sharpness of uneven edge part, uniform gross and excellent resistance to water by applying resin in coating, etc., to substrate paper and impressing uneven shape with drawing through nips comprising embossing roll and elastic roll. CONSTITUTION:A substrate paper is laminated with synthetic resin and coated with synthetic resin of ionizing radiation-curing type, then ionizing radiation is irradiated. Next, resultant substrate paper is drawn through nips composed of embossing roll engraved with design, mark or figure, etc., and elastic roll and impressed of uneven shape to afford the aimed paper.
Patent JP-2001157323-A (JP)
Title: Connection converting apparatus
Inventor: SHIN HIROKAZU
IPC: H02B1/40
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a connection converting apparatus which is provided between a wire conductor and a plug-in type electric apparatus to electrically connect the wire conductor and electric apparatus. SOLUTION: A couple of connecting terminals are provided. In one connecting terminal, a terminal 107 where a screw hole 108 is formed for the screwing with a terminal screw 106 for connecting the wire conductor and inserting blades 101, 102 to be inserted to a plug-in type electric apparatus are continuously integrated. In the other connecting terminal, a terminal 109 where a screw hole 108 is formed for the screwing with a terminal screw 106 for connecting the wire conductor is also continuously integrated with an inserting blade 103. A terminal board 110 has the stair-case surface 117, 117' which are respectively different in the distance form the mounting surface and terminals 107, 109 are allocated at each stair-case surfaces 117, 117'.  Each inserting blade 101, 102, 103 is allocated in the form to be projected at the terminal board 110 from the surface crossing in orthogonal with the mounting surface.
Patent JP-H11148934-A (JP)
Title: Method for measuring molecular aggregate
Inventor: KAWAI KUNJI
IPC: G01N33/543
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To quantitatively judge adhesion activity of a molecular aggregate, etc., in real time by using a biosensor. SOLUTION: In taking the measurement, a surface plasmon resonance sensor(SPR sensor) is set in a cell, a liquid to be measured is sent to the cell, and an intensity of SPR signals changing in accordance with a concentration of a molecular aggregate bonded or adsorbed to the sensor is measured. The concentration of the molecular aggregate in the liquid to be measured can accordingly be measured in real time. For example, a bond reaction curve of cells can also be obtained by measuring a change with time of the intensity of the SPR signals. Thereafter, the composition of a solution to be fed is changed to a composition not containing the molecular aggregate, and the change with time of the intensity of SPR signals is measured, whereby a dissociation reaction curve of cells is obtained. Moreover, a bond speed constant (Kass) and a dissociation speed constant (Kdiss) between a ligand of the sensor and the molecular aggregate can be calculated.
Patent JP-2000156543-A (JP)
Title: Optical coupling device
Inventor: MITOMI OSAMU
IPC: H01S5/20
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To enable optical coupling of optical devices with different spot sizes after reducing polarization dependency. SOLUTION: A lower clad layer 101a is formed on the surface of a substrate 101 consisting of n-type InP by processing the surface into a stripe shape. A taper core 102 (spot size conversion region) consisting of InGaAsP, which is compound semiconductor, and an active region core 103 are formed on the surface. The density of n-type impurity in the substrate 101 (lower clad layer 101a) is made, for example, 1×1018 cm-3 and less than 2×1018 cm-3.
Patent JP-H07185194-A (JP)
Title: Centrifugal dewatering machine
Inventor: FUKUZAWA SOICHI
IPC: D06F49/02
Filed: 1993-12-27
Abstract: PURPOSE:To increase dewatering power, by a method wherein the inner wall of a dewatering tub is made of a hydrophilic material having a specific contact angle between the material and water, so as to reduce the moisture content of the objects to be dewatered near the wall, without forming ruggedness on the inner wall of the dewatering tub. CONSTITUTION:In a washing and dewatering machine, the inner wall 29 of a washing tub 5 is made of a hydrophilic material such as polyvinylpyrrolidone or nylon. Consequently, the contact angle between the material of the wall and water does not exceed 40 deg. so as to increase the hydrophilic nature, the capillary potential of the object to be dewatered is canceled or decreased by the fine clearance made between the wall and the fibers, water contained in the washing near the wall is activated to move apart, and dewatering power is increased. Dewatering holes 6... are drilled in the wall of the washing tub 5 and water is discharged through the dewatering holes 6... during the dewatering operation. The washing tub 5 is turned by the power of a motor 15 through a motor pulley 16, a belt 17, a driven pulley 18, and a speed reducer 19, and has a balancing ring 7 for assuring smooth turning.
Patent JP-2000155017-A (JP)
Title: Measurement of electrode position inside electric furnace
Inventor: TANEMOTO YOSHIHISA
IPC: G01B17/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To always measure an electrode tip position precisely by finding a phase difference between a measured power source voltage waveform and a vibration waveform measured in a specific position and based on an arc generated in the electrode tip part. SOLUTION: An electrode outer cylinder 8 is filled with paste 9 serving as an electrode material. By Joule's heat generated by electrical excitation and conducted heat from the inside of a furnace, a material paste 9, a liquefied layer 10, and solidified layer 11 are changed in this order from the upper side, and an electrode is sintered by itself. A power source voltage waveform is measured by an ammeter 4 arranged in a cable 5 impressing voltage and a power source voltage waveform measuring device 1. As to a vibration waveform based on an arc, a vibration meter 6 is arranged in an electrode clamp part 7, and a vibration waveform based on arc from the vibration meter 6 is measured by means of a vibration waveform measuring device 2.  A phase difference between the measured power source voltage waveform and the measured vibration waveform is founds by a measuring device 3, and the phase difference is multiplied by a mean sonic speed of transmission through the electrode, and consequently, a length from the electrode tip part to the electrode clamp part 7 is calculated.
Patent JP-H01169237-A (JP)
Title: Simultaneous ignition prohibiting device in complex combustion device
Inventor: ONISHI TAKAHIRO
IPC: F23N5/20
Filed: 1987-12-25
Abstract: PURPOSE:To prevent a simultaneous ignition by a method wherein in case that a plurality of burners are in a simultaneous ignition sequence, a relative ignition timing in these burners is staggered. CONSTITUTION:In case that ignition sequences under a hot water feeding mode and a bath mode are advancing simultaneously, one of the sequences is temporarily stopped to cause an ignition time to be staggered with a relative ignition sequence. That is, in case that an ignition sequence operation under a hot water feeding mode and an ignition sequence operation under a bath mode are advancing simultaneously and a bath occupies an ignition mode C, even if the hot water feeding is advanced from later up to a pre-ignition mode II, the advance is temporarily stopped while its pre-ignition mode II is made until the ignition mode C is finished. In turn, in case that the hot water feeding side is in a pre-ignition mode II or an ignition mode III, even if the bath is advanced from later to a pre-ignition mode B, the pre-ignition mode B is kept as it is until an ignition mode III is finished and then the advancing operation is stopped temporarily.
Patent JP-H02179132-A (JP)
Title: For sound signal transmission equipment
Inventor: NAKAGAWA NOBORU
IPC: H04S1/00
Filed: 1988-12-29
Abstract: PURPOSE:To evade the crosstalk disturbance from other reproducing device of same kind resident in the vicinity without requiring the operation of a receiver at the head phone side by transiting a frequency of two carriers at the reproducing device main body side in the same direction by a half the frequency interval in the case of adopting wireless transmission using two carriers between the reproducing device main body and the headphone. CONSTITUTION:The transmitter is provided with a transmitter 20 sending a couple of carrier sound signals SL, SR being the result to modulating a couple of carriers fL, fR whose frequency interval is fS with a couple of sound signals L, R respectively and a receiver 6 receiving and demodulating the couple of the carrier sound signals from the transmitter and obtaining a couple of sound signals. In such a case, frequency modulation transferring means 25a, 25b, 26 shifting the frequency of the couple of frequencies in the same direction by nearly a half the prescribed frequency interval respectively are provided to the transmitter and automatic tuning control means 65, 75 able to trace the frequency transition of the carrier by the frequency transferring means are provided to the receiver. Thus, the operation of the receiver at the headphone side is not required and the crosstalk disturbance from other reproducing device of the same kind resident in the vicinity is evaded.
Patent JP-H0615279-A (JP)
Title: Control of injection amount of aluminum compound in treatment of fluorine and aluminum-containing waste water and fluorine component removing apparatus
Inventor: YOSHIDA HIROSHI
IPC: C02F1/58
Filed: 1991-11-21
Abstract: PURPOSE:To set the injection amount of an aluminum compd. to the necessary min. degree and to also stabilize the quality of treated water in the removal treatment of the fluorine component (fluorine ion) of fluorine-containing waste water. CONSTITUTION:The necessary concn. of aluminum is calculated according to a predetermined calculation formula or multiplication coefficient on the basis of the fluorine concn. signal from a waste water fluorine concn. analyser 3 and the aluminum concn. signal from a waste water aluminum concn. analyser 4 is subtracted from the calculated value and the injection amount of aluminum compd. is operated by an operation circuit multiplying the inflow waste water flow rate signal from a waste water flow rate detector 1 to inject the compd. into a reaction tank 6. From the polarity and magnitude of the deviation between an objective fluorine concn. value and the fluorine concn. measured value of treated water, the injection amount of the compd. is controlled while a correction magnification coefficient is intermittently operated and corrected and the quality of treated water is stabilized.
Patent JP-H08165218-A (JP)
Title: Cosmetic material
Inventor: NAKAO SAKAE
IPC: A61K8/00
Filed: 1994-12-09
Abstract: PURPOSE: To obtain a cosmetic material having stability by itself, excellent compatibility with other components, improving a feeling in use in blending the cosmetic material with a cosmetic and bettering the stability of the cosmetic, widely usable as an oily component. CONSTITUTION: This cosmetic material comprises a 6-14C straight-chain middle- chain saturated fatty acid or its mixed fatty acid as a constituent fatty acid. This cosmetic material comprises one or more of a diglycerol fatty acid ester and/or a triglycerol fatty acid ester. The fatty acid ester is preferably one obtained by esterifying >=20%, preferably >=80% of hydroxyl group of diglycerol or triglycerol with the middle-chain saturated fatty acid or its mixed fatty acid, especially by esterifying >=20%, of the hydroxyl group with the 6-14C straight-chain middle-chain saturated fatty acid or its mixed fatty acid and esterifying >=80% of the residual diglycerol or triglycerol with a 2-4C lower fatty acid.
Patent JP-H05167730-A (JP)
Title: Isdn terminal adaptor
Inventor: SEKI SADANORI
IPC: H04L69/40
Filed: 1991-12-16
Abstract: PURPOSE:To facilitate data transfer at communication re-start by preventing sudden communication interruption during data communication when an output voltage of a battery drive power supply section is decreased to a prescribed voltage or below in the ISDN terminal adaptor driven by a battery. CONSTITUTION:When a voltage of a battery 13 is decreased and an output voltage of a power supply section 14 reaches a voltage or below set higher than the operating voltage by a prescribed voltage, it is detected by a power supply voltage detection section 15, which generates an alarm signal (AL). A user/user information element input section 17 on the occurrence of an alarm receives a prescribed quantity of data information on a B-channel from the alarm signal, stops data transmission reception on the B-channel of an ISDN interface section 11, sets the data information to a call control section 12 as a user/user information element on an interrupted message and sends the result to an ISDN.
Patent JP-H09168951-A (JP)
Title: Vertical shaft double-head surface grinding machine
Inventor: OZAKI YUKIO
IPC: B24B7/17
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To perform various grinding by providing a carrier driving means for dividing and positioning a workpiece and making the workpiece continuously pass between grinding wheels or inserting it between grinding wheels to peform continuous passing grinding, autorotating grinding, oscillating grinding and longitudinal traverse grinding. SOLUTION: In the case of grinding a workpiece W by autorotation, the workpiece W is fed into an inner holding hole 4 of a carrier plate S by a workpiece feeding means and held, and then the carrier plate 3 is rotatory-driven by one rotation per minute, for instance, by a carrier rotating servo motor 14. In the case of grinding the workpiece W by oscillation, the carrier rotating servo motor 14 is rotated normally and reversely to put the carrier plate 3 in reciprocating rotation at a specified rotating angle, and when in-field depth setting action is imparted to one or both of grinding wheels 1, 2, double-head surface grinding is applied to both end faces of the workpiece W while oscillating.
Patent JP-H03192547-A (JP)
Title: Optical disk and its production
Inventor: YATAKE MASAHIRO
IPC: G11B7/24024
Filed: 1989-12-21
Abstract: PURPOSE:To improve the heat resistance by sticking substrates to each other with a thermosetting adhesive and heating the adhesive. CONSTITUTION:An adhesive 22 is annularly applied by a dispenser 21 on the side on which a recording layer 20 is formed. The substrate is overlapped with another substrate in a vacuum system, the adhesive is spread with a heater 23, and the adhesive at the outer periphery 18 and inner periphery 19 on which the layer 20 is not formed is irradiated with UV, etc., and temporarily cured. The laminate is allowed to stand for a specified time to cure the adhesive, and then heated at a specified temp. for a specified time in an oven 26 to cure the adhesive layer. As a result, the heat resistance is increased as compared with the case when a hot-melt adhesive is used, the disk is temporarily fixed, and the oozing of the adhesive out of the outer end of the disk is prevented.
Patent JP-H08160520-A (JP)
Title: Measured value correcting camera
Inventor: FUKUDA HIROYUKI
IPC: G03B17/20
Filed: 1994-12-12
Abstract: PURPOSE: To always obtain a proper measured value by correcting effect with the display of a focusing screen, even if a superimposition on the focusing screen is changed to the display or nondisplay. CONSTITUTION: This measured value correcting camera is provided with the focusing screen 1 capable of a superimposing display, a display setting means 3 setting the state of the superimposing display, a screen kind discriminating means 2 discriminating the kind of the focusing screen, a measuring means 4 obtaining photographing information by measurement and a measured value correcting means 6 correcting the measured value outputted by the measuring means 4, from the information of the set of the display setting means 3 and the discrimination of the screen kind discriminating means 2.
Patent JP-H05138110-A (JP)
Title: Method for controlling coating film thickness in roll coating
Inventor: KURITA KOICHI
IPC: B05C1/08
Filed: 1991-11-21
Abstract: PURPOSE:To improve the accuracy in the control of a coating film thickness by determining the friction force acting on the moving guide shoes of a roll stand from a difference in the pressing load at the time of loading and unloading of rolls and correcting the friction force from the actually measured load value, thereby determining the roll pressing force. CONSTITUTION:The pressing force is generated and this pressing force appears in load meters 8, 9 of screw shafts 6, 7 from the point of the time when the pickup roll 1 begins to come into contact with the applicator roll 2 if the pickup roll is pressed to the applicator roll. The pressing quantity between the rolls of this time is regarded zero and while the pressing force is further increased, the modulus of elasticity of the rubber constituting the applicator roll 2 is calculated by the pressing quantity between the rolls and the inclination of the force. The roll pressing force necessary for obtaining the target coating film thickness is determined from the modulus of elasticity, the viscosity of the coating film and the circumferential speeds and circumferential speed ratio of the rolls. On the other hand, the pressing force is increased until the pressing force attains a prescribed value and thereafter, the pressing force is removed and the friction force acting on the guide shoes 10, 11 of the roll stand by the force corresponding to a hysteresis BC is determined. The rolls are pressed again by the pressing force combining the friction force and the target pressing force.
Patent JP-H05139277-A (JP)
Title: Slip control device for vehicle
Inventor: YAMASHITA TETSUHIRO
IPC: B60T8/58
Filed: 1991-11-21
Abstract: PURPOSE:To prevent a vehicle body from being vibrated by the pulsation of brake fluid caused by the operation of a return pump. CONSTITUTION:At the time of slip control, a booster 11 fitted to a dash panel 61 is operated to supply braking liquid pressure from a master cylinder 8 to a driving wheel braking device 7FL. The brake fluid released through a change- over valve 15L is returned to the discharge side of the master cylinder 8 through a pump 74C, an accumulator 76L and an orifice 77L. The pressure accumulating force of the accumulator 76L is set to be larger than the discharge side pressure of the master cylinder 8.
Patent JP-2001156654-A (JP)
Title: Transmitter for adjusting output power
Inventor: SUGANO SUSUMU
IPC: H04B7/26
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter that selectively uses a gain adjustment means and adjusts its output power depending on a range of a required transmission signal level so as to reduce the current consumption of a power amplifier stage 1 in the case of obtaining the required transmission signal level corresponding to a received signal level. SOLUTION: The transmitter is provided with a signal generating section 4 that generates a transmission signal, a variable gain drive amplifier stage 2 that amplifies the transmission signal, the variable gain power amplifier stage 1 that amplifies the power of the amplified transmission signal and outputs the transmission signal with the required transmission signal level, and a control voltage generating section 51 that generates a 1st gain control voltage used to adjust a signal gain of the variable gain power amplifier stage 1 and a 2nd gain control voltage used to adjust a signal gain of the variable gain drive amplifier stage 2.  The control voltage generating section 51 generates the 2nd gain control voltage to adjust the signal gain of the variable gain power amplifier stage 1 when the required transmission signal level is a prescribed level or below, or generates the 1st gain control voltage to adjust the signal gain of the variable gain amplifier stage 2 when the required transmission signal level is a prescribed level or over.
Patent JP-2001148924-A (JP)
Title: Cutting edge cover
Inventor: YAMANE YOSHIRO
IPC: A01D46/253
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a cover only for the cutting edge used in a reaping machine. SOLUTION: This cutting edge cover has a bag-form blade receiver 24 into which the plate blade 17 in the cutting edge 11 is inserted and has the shank holder 25 for holding the shank part 16. The bag-like holder 24 is formed in a bag shape and the shank-holder 25 is formed in a clip.
Patent JP-H09180253-A (JP)
Title: Optical recording medium
Inventor: TAKEYA YUTAKA
IPC: G11B7/257
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To remove org. contaminants and to suppress errors in reading and writing with laser beam by forming a thin silicon oxide film of a specified thickness on the laser beam incident side of a substrate and a thin titanium oxide film of a specified thickness on the outside of the silicon oxide film. SOLUTION: A thin silicon oxide film of 0.01-3.0μm thickness is formed on the laser beam incident side of a substrate for an optical recording medium and a thin titanium oxide film of 0.05-10μm. thickness is formed on the outside of the silicon oxide film. The oxidation potential of the titanium oxide film is regulated to +2.5V to hydrogen standard potential. The substrate is made of at least one selected from among glass, polycarbonate, polymethyl methacrylate and cyclic polyolefin. The titanium oxide film excellent in oxidizing ability protects the surface of the substrate on which laser beam is incident, and since the film has cleaning ability to oils and fats, it is effective in removing org. contaminants and errors in reading and writing with laser beam can be suppressed.