baber/WOPTO huggingface dataset:
Patent JP-S5580829-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: ITOU KENICHI
IPC: G11B5/84
Filed: 1978-12-13
Abstract: PURPOSE: To reduce the impact given to the magnetic powder as well as to increase the intensity for the paint film by using the ball composed of the plastic component formed by mixing the paint film reinforcing agent impalpable powder for the ball for the mill in case the magnetic coating materials are kneaded.  
     CONSTITUTION: The impalpable powder of the paint film reinforcing agent (alumina, silicon carbide, flint etc.) of about 0.03W3μ grain size is compounded to the plastic component (polyethylene, polypropylene, polymide, etc.) in about 2W15wt% to the magnetic powder in the magnetic coating material to be kneaded. Such mixture is then formed into, for example, the short columnar ball of about 10W30mm diameter (a), along with height (b) set a little larger than diameter (a). And this ball is used for the ball for mill. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H111293-A (JP)
Title: Trap device
Inventor: ISHIDA YUKIMASA
IPC: B65D90/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent the pollution of the accumulated liquid in a trap device having a pocket. SOLUTION: A water pouring port 33 to pour water in a pocket 32 is provided. The pocket 32 is of S-shape or Z-shape. The pocket is applied to the overflow line of a desired device. A flow passage to the pocket 32 is >=3/8 inch in the nominal diameter. The pocket is of box-shape, the pocket is partitioned inside by a partition board through the lower part of which the liquid can flow, an outlet for the liquid in the pocket is provided on one of the partitioned pocket, and a water pouring port into the pocket is provided on the other.
Patent JP-S6215577-A (JP)
Title: Developing device
Inventor: WATANABE JUNJI
IPC: G03G15/01
Filed: 1985-07-15
Abstract: PURPOSE:To simplify the constitution of a developing device by utilizing the shaft of a magnet roller incorporated in the developing device as a means for supporting each developing device in leaving/contacting directions to and from an image carrier. CONSTITUTION:Links 64 and 66 move to move the 1st developing device 6 to the arrangement side of a photosensitive drum 4, a shaft 34 and a pin 46 abuts on front edges of guide holes 50 and 50, and a developing roller 31 comes close to the photosensitive drum 4. The links 64 and 66 continue to move slightly even after the shaft 34 and pin 46 of the developing device 6 abuts on the tip edges of the guide holes 50 and 50. This operation allows the links 64 and 66 to slide to guide brushes 72 and 72 against springs 73 and 73, namely, while compressing the springs 73 and 73 while the guide bushes 72 and 72 stop together with the developing device 6 in one body, thereby forming gaps deltab between the tip edges of slide holes 70 and 70 and the guide bushes 72 and 72.
Patent JP-H025620-A (JP)
Title: High-frequency oscillator
Inventor: KUDO TETSUO
IPC: H03H9/25
Filed: 1988-06-22
Abstract: PURPOSE:To reduce the size, noise and power consumption of the title oscillator by enclosing electrodes of a crystal oscillator and surface acoustic wave element in an airtight container and respectively connecting the electrodes with the crystal oscillator and a voltage-controlled oscillator through terminals, then, directly oscillating high-frequency signals. CONSTITUTION:The output frequency of s crystal oscillator 10 is divided by the 1st frequency-divider 11 and supplied to a phase comparator 12 as a reference frequency signal. The output frequency of a voltage-controlled oscillator 14 is divided by the 2nd frequency-divider 15 and supplied to the phase comparator 12 as a frequency signal to be compared. A phase difference signal is supplied to a low-pass filter 13 and supplied to the oscillator 14 as a frequency control signal after the signal is integrated in time and converted into a DC signal. Therefore, the voltage-controlled oscillator 14 can obtain the output frequencies of VHF and UHF bands at the frequency stability of the crystal oscillator 10. Moreover, since a crystal oscillator 1 and surface acoustic wave element 2 are enclosed in the same airtight container 16, this oscillator can be miniaturized.
Patent JP-H0571794-A (JP)
Title: Washing water recovery device of air conditioner
Inventor: NAKAYAMA KOICHI
IPC: F24F13/06
Filed: 1991-05-30
Abstract: PURPOSE:To prevent washing water falling down from an air conditioner from scattering outwardly and recover waste washing water efficiently into a vessel by making the upper opening of the vessel larger than a projection on a horizontal plane of the air conditioner with its cover removed. CONSTITUTION:An upper opening 3 is provided on a vessel 4, in which said opening is larger than a projection of an air conditioner 1 on a horizontal plane, from which a cover 1a has been removed. In order to wash a heat exchanger, filter, and an air passage wall etc., of the conditioner 1, the bottom cover of the conditioner is removed and the vessel 4 is suspended below the conditioner 1 using an engaging device 6, following which washing water is sprayed into the conditioner 1 to clean the exchanger, filter, and air passage wall etc., while waste washing water is efficiently recovered into the vessel 4 having the upper opening 3, preventing the waste washing water from being scattered.
Patent JP-H0322213-A (JP)
Title: Magnetic recording medium
Inventor: SUZUKI MASAYASU
IPC: G11B5/716
Filed: 1989-06-20
Abstract: PURPOSE:To inexpensively provide the medium having high safety to falsification by providing two magnetic layers which are different in coercive force and providing plural gaps of arbitrary patterns on the 2nd magnetic layer. CONSTITUTION:The recording medium 1 is constituted of a substrate 2, the 1st, 2nd magnetic layers 3, 4 which are different in the coercive force, a concealing layer 5, and a protective layer 6. The gap parts of arbitrary patterns, for example, like bar codes, are provided on the 2nd magnetic layer 4 and the pulses shown in the figure are outputted, by which the information for preventing falsification is obtd. This information medium is used by recording the normal information on the 1st magnetic layer 3 having the high coercive force and recording dummy information on the 2nd magnetic layer 4 having the low coercive force. The magnetic layers are subjected to DC degaussing by the recording current corresponding to the low-coercive force magnetic material to erase the dummy information and the normal information is read by a magnetic head at the time of reading out. The recording medium having the high safety to the falsification is, therefore, obtd. by combining the bar code system and the multilayer system.
Patent JP-S5944170-A (JP)
Title: Scanning type reader
Inventor: IBARAKI NOBUKI
IPC: H04N5/335
Filed: 1982-09-07
Abstract: PURPOSE:To eliminate a discharge current transient response phenomenon due to stored carrier, by discharging forcedly the carrier stored in a capacitive component of a light conducting element in a short time and detecting a photoelectric current at the succeeding application of drive voltage. CONSTITUTION:The circuit is blocked at each M-set of photo conductive elements 1 to constitute N-set of blocks. One end of the photo conductive elements 1 is connected to a drive voltage scanning circuit 2 in the lump at each block and other end of the photo conductive elements 1 corresponding to each block is connected to each switch element 4 of readout switch circuit 3 in the lump respectively. A negaive voltage is applied for a short time just before a positive voltage is applied to a desired block at a desired time with the drive voltage scanning circuit 2, and the stored carrier is discharged forcedly in this time. Then, a positive voltage is applied, the readout switch circuit 3 is scanned with a readout scanning circuit 5 to obtain a picture signal output from an amplifier 6.
Patent JP-S6048003-A (JP)
Title: Manufacture of optical branch waveguide
Inventor: KODERA KOUHEI
IPC: G02B6/13
Filed: 1983-08-25
Abstract: PURPOSE:To decrease loss of optical guiding in the stage of providing a mask on a photosetting material layer, irradiating an active ray thereto and forming an optical branch waveguide thereon by disposing an auxiliary mask provided with a specific light shielding surface on the mask and smoothing and boundary surface between the optical waveguide and clad in the branching part. CONSTITUTION:A photosetting material layer 6 is formed on a base plate 7 and a mask 3 which has a light transmittable surface 5 made to the same shape as the shape of an optical waveguide 1 and is formed with a light shielding surface 4 is superposed thereon. An auxiliary mask 8 is provided via a heat-resistant glass plate 11 on the mask 3. A light shielding surface 10 along the boundary between the surface 5 and the surface 4 is formed to the mask 8 within the surface 5 on the inside angle side of the branching part 9 of the surface 5 formed to the mask 3. Then the width in the shielding part at the actuate angle of the part 9 is made smaller than the width when only the mask 3 is used and the surface of the waveguide is smoothly cured if the layer 6 is cured by irradiating light as shown by arrows. The waveguide is thus sharply formed and the optical transmission loss is decreased.
Patent JP-H0713322-A (JP)
Title: Pitching-up method and device therefor
Inventor: KANEDA HIDENORI
IPC: G03F1/92
Filed: 1993-06-25
Abstract: PURPOSE:To change strokes of respective trays, stop them in an optional position, and house various-sized films or the like for respective plural sheets in the trays. CONSTITUTION:When various-sized layout sheets 50 and original plate films 51 are carried to positions according to the sizes thereof to carry out pitching-up, moving commands to show respective pitching-up positions according to the sizes are imparted from a numerical control part 60 to a moving mechanism 20 to move a tray 21 housing respectively these layout sheets 50 and original plate films 51 for respective plural sheets. Thereby, the tray 21 stops respectively in the respective pitching-up positions according to the sizes of the sheets 50 and the films 51, and here, the sheets 50 and the films 51 are taken out from the tray 21, and pitching-up is carried out.
Patent JP-S63118857-A (JP)
Inventor: SUCHIIBUN JIEI IISUREI
IPC: G06F9/32
Filed: 1986-07-02
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-S5379897-A (JP)
Title: Furo indole derivatives
Inventor: KIYOUGORA KAZUAKI
IPC: C07D491/048
Filed: 1976-12-24
Abstract: PURPOSE: Furoindole derivs.  I(R 1  is methyl, ethyl or isopropyl;R 2  is H or Cl), e. g.  4-methyl-furo[3,2-b] indole-2-(N, N-dimethyl) carboxamide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09317332-A (JP)
Title: Frame adjusting execution method and frame adjusting metal fixture
Inventor: NAKAMOTO SUKEMASA
IPC: E06B1/56
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a frame adjusting execution method and a frame adjusting metal fixture capable of executing simple work within a short period of time without requiring any skill in a frame set in an opening of a partition in house, etc., and making readjustment. SOLUTION: The adjusting metal fixture is so constituted that a space between a frame 25 and a skeleton 23 of a partition is adjusted by screwing in a screw in a frame 23 placed in an opening of the partition in house, etc. It is constituted of a male screw member 11 forming a rotational holding section 11c therein, a holding member 13 fixed to the partition side and interlocked with the male screw member 11 in an inseparable manner and in a rotatable manner and a female screw member 12 fixed to the frame 25 side and screwed in the male screw member 11. A plurality of metal fixtures are provided in a plurality of places in a space between the skeleton 23 of the partition and frame 25.
Patent JP-S5581539-A (JP)
Title: Preparation of instant grated radish
Inventor: YAJIMA YASUO
IPC: A23L19/10
Filed: 1978-12-16
Abstract: PURPOSE: To prepare dried radish powder which can be readily regenerated to grated radish having the taste, flavor, color, and palatability of the freshly grated radish, by pulverizing a radish frozen and dried in vacuum.  
     CONSTITUTION: A raw radish is, if necessary after peeling, sliced to thin pieces of 1W4mm thick, dried in vacuum to a water content of ≤5%, and crushed to 9W 60 mesh powder. The powder can be regenerated to freshly grated radish simply by adding water thereto and stirring. The thickness of the sliced piece is selected to facilitate the following vacuum drying process, and to keep the flavor, taste, and color of the freshly grated radish; the water content of the dried radish is selected to facilitate the subsequent crushing process, and to keep the best qualities; and the fineness of the crushed radish is selected to attain the best palatability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08108482-A (JP)
Title: Light reflecting parts and manufacture thereof
Inventor: FUSAMOTO AKIRA
IPC: B29C69/00
Filed: 1995-06-22
Abstract: PURPOSE: To eliminate coating of a primer by forming a molding by integrally forming a resin film layer on a light reflective face and forming a metallic coat on the surface of the resin film layer. CONSTITUTION: A resin film is formed into a shape by vacuum forming and preheated. Then, the resin film is brought into close contact with a bulging mold 2 corresponding to a light reflective face so as to make a form and cure. Thereafter, unnecessary peripheral edges are cut off, so that a resin film 1 having a shape faithful to a recessed face is molded. The resin film 1' is set to cover a bulging part 4 of a male mold 3a so as to be in close contact with it while a mold 3 is opened. After the resin film 1 is set, the mold 3 is sealed and a space formed between the male mold 3a and a female mold 3b is charged with a melted resin 6. After a resin composition is cooled, solidified, and released from the molds, a layer of the resin film 1' is formed uniformly and integrally on the recessed face of a base material.  An aluminum is deposited on the recessed face so as to obtain a desired reflector for lamp.
Patent JP-H054343-A (JP)
Title: Recording device
Inventor: TAKEI KATSUMORI
IPC: B41J2/01
Filed: 1991-06-27
Abstract: PURPOSE:To obtain high grade printing without bleeding and feathering of recording dots irrespective of dimension of surface smoothness of a medium to be transferred, by forming electric field on the face of the medium to be transferred to which liquid drops of recording liquid having electroviscous effect are stuck. CONSTITUTION:A record head 101 for liquefying recording liquid having electroviscous effect and sticking it to a medium to be transferred 102 and a means 104 for forming electric field on the face having the recording liquid stuck thereto of the medium to be transferred 102 are provided, so as to increase in a moment viscosity or yield value of the attached liquid drops of the recording liquid, making it possible to print with high grade without bleeding and feathering of recording dots.
Patent JP-S6218028-A (JP)
Title: Descumming unit
Inventor: MATSUOKA YASUO
IPC: G03F7/26
Filed: 1985-07-16
Abstract: PURPOSE:To accomplish in succession the processes of baking, cooling and descum disposition for an improved through-put by a method wherein a vacuum chamber, hot plate, temperature controlling panel, walking beam type transport means, descumming means, temperature detecting means, and descumming controlling means are provided. CONSTITUTION:A hot plate 6 is installed in a chamber 1 and the upper surface of the hot plate 6 where on a substrate is set is positioned to face a feed port 2. In the chamber 1, a temperature controlling plate 7 is located apart from the hot plate 6 by a prescribed distance. It is so arranged that the upper surface of the temperature controlling plate 7 is positioned lower than the upper surface of the hot plate 6. A walking beam 8, constituted of a pair of beam-shaped rails, is driven upward, forward, downward, or backward for the substrate on the hot plate 6 to be transported to a position over the temperature controlling plate 7. A control circuit 12 turns on a high-frequency power source 10 upon reaching a preset level of temperature as sensed by a temperature sensors 11a and 11b and, further yields a signal which causes the power source 10 to stay in operation for a time period subject to the preset temperature.
Patent JP-H056007-A (JP)
Title: Electrophotographic sensitive body
Inventor: EBINE TOSHIHIRO
IPC: G03G5/00
Filed: 1991-06-27
Abstract: PURPOSE:To obtain the electrophotographic sensitive body which has a high sensitivity, is suppressed in the increase of a residual potential, has the excellent adhesiveness between a substrate and a charge generating layer and has excellent electrostatic and mechanical repetitive stability by forming a charge generating layer by a cluster ion beam vapor deposition method. CONSTITUTION:At least the charge generating layer and charge transfer layer are laminated on a conductive base and this charge generating layer is formed by the cluster ion beam vapor deposition method. The cluster ion beam vapor deposition is a method of effectively activating a film forming function by applying kinetic energy and electric charge together with the properties inherent to a film forming material by the ionization of the film forming material. The characteristics, such as improved crystallinity of the film, increased adhesive force and formation of the uniform film, are obtd. by the effect of the kinetic energy possessed by the accelerated ions and the charge possessed by the ions and finally the vapor deposited particles and atoms are cooled and solidified in the state stable in terms of energy, by which the film is formed.
Patent JP-H0451874-A (JP)
Title: Preparation of 'kanroni' of fine strips of boiled fish paste
Inventor: SASAKI MASAE
IPC: A23L17/00
Filed: 1990-06-14
Abstract: PURPOSE:To obtain a KANRONI (sweet boiled fish) having soft texture and improved palatability by cutting a block of frozen fish paste to obtain a number of semi-finished products having the shape of sand lance, adding seasonings and boiling down the products. CONSTITUTION:Fish paste is ground together with salt, starch and other seasonings and the water-content of the paste is adjusted. The obtained pasty meat is filled in a mold and left standing to obtain a fish paste block 2. The block is boiled, quickly frozen and cut to obtain a number of semi-finished products 3 having the shape of sand lance of about 20mm long and about 1.5mm wide. The product 3 is boiled down together with seasonings such as starch syrup, soy sauce, sodium glutamate and sorbitol.
Patent JP-S6134880-A (JP)
Inventor: SEKIDERA AKIRA
IPC: H05B3/22
Filed: 1984-07-26
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-H0245570-A (JP)
Title: New iron oxide pigment and its preparation and use
Inventor: YURUGEN BIIZE
IPC: C01G49/08
Filed: 1989-06-21
Abstract: PURPOSE: To provide iron oxide pigment for printing ink, magnetic toner, frit and abrasive agent with orthorhombic system dodecahedron and specified particle sizes and a lower surface/volume rate than conventional pigment at a preset particle size.  
     CONSTITUTION: To (A) iron salt and (B) iron oxide-bihydroxide, (C) alkaline metal hydroxide or alkaline metal carbonate is added for reaction with the pH of suspension being 5.8-6.2 for all reaction time at 50-100°C to obtain iron oxide pigment with orthorhombic system dodecahedron and particle sizes of 0.05-3.0μm at a standard deviation of ±30% in particle size distribution. The pigment is used for coloring printing ink, magnetic toner and frit. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H054531-A (JP)
Title: Control device for vehicle
Inventor: SHIRAISHI MASARU
IPC: B60K17/346
Filed: 1991-06-27
Abstract: PURPOSE:To optionally select proper differential characteristic by setting the mode automatically controlling an inter-axle differential and inter-wheel differentials and the mode completely locking the inter-axle differential and automatically controlling the inter-wheel differentials, and properly switching these modes. CONSTITUTION:In the power transmission system of a vehicle, a center differential 20 is arranged on a transfer 12, and front and rear differentials 21, 22 are arranged on front and rear axles 15, 17 respectively. The differentials 20-22 are controlled by a differential control unit 43 based on input signals from a throttle sensor 32, a brake switch 31 and a manual switch 44. The differential control unit 43 sets the mode automatically controlling the inter-axle differential 20 and the inter-wheel differentials 21, 22 according to the operation state and the mode completely locking the inter-axle differential 20 and automatically controlling the inter-wheel differentials 21, 22 according to the operation state and properly switches these modes.
Patent JP-H028230-A (JP)
Title: Resin particle and production thereof
Inventor: KURIYAMA KATSUMI
IPC: C08J9/28
Filed: 1988-06-27
Abstract: PURPOSE:To provide a resin particle composed mainly of an ethylene-vinyl alcohol copolymer, formed in porous form and having useful characteristics and excellent workability in production and use. CONSTITUTION:The objective resin particle is composed mainly of an ethylene- vinyl alcohol copolymer and formed in porous form. The particle has a diameter of <=2mm and essentially spherical shape. It can be produced by dissolving a resin composed mainly of the above copolymer in a solvent, precipitating the resin particles by mixing with a poor solvent or by decreasing the temperature and drying the precipitated particles. Preferably, the ethylene-vinyl alcohol copolymer has an ethylene content of 20-60mol% and a saponification degree of vinyl acetate of >=80%.
Patent JP-H0823597-A (JP)
Title: Speaker device
Inventor: MITOBE KUNIO
IPC: H04R7/02
Filed: 1994-07-08
Abstract: PURPOSE:To simultaneously stimulate the sense of sight and the sense of hearing. CONSTITUTION:An EL element layer performs a light emitting and a speaker unit 20 can be made bright by impressing driving voltage on the EL layer in accordance with the reproduction of sound, for instance, because a diaphram 25 composing the speaker unit 20 or the part of a center cap is made the EL element layer. When the diaphragm 25 or the part of the center cap is made a half mirror 31, the speaker unit 20 can be made bright because the light from the lamp 32 arranged backward is transmitted to the outside through the half mirror 31. Thus, the sense of sight and the sense of hearing can be simultaneously stimulated by making the speaker unit 20 whose original function is the reproduction of sound bright.
Patent JP-S5584927-A (JP)
Title: Automatic camera-shake warning device
Inventor: FUJIKAWA YOSHITAKA
IPC: G03B7/00
Filed: 1978-12-20
Abstract: PURPOSE: To obtain an automatic camera-shake warning device, by providing an operator being attached to the camera body to detect vibration of camera body when releasing the shutter, and judge if the camera is shaking large enough to influence the photography.  
     CONSTITUTION: An operator 5 calculates an aperture value and shutter speed necessary for obtaining a proper exposure on the basis of exposure information 7, and displays the results in a finder 9. When a release switch SW is depressed, the operator 5 delivers an exposure control output 8 to perform exposure operation. At this time, if the vibration detection signal Eact inputted through an amplifier 2 is larger than the reference signal Eref, a comparator 4 outputs a camera-shake signal into the operator 5, and a camera-shake warning display 13 is indicated in th finder 9. Therefore, whether the taken photograph has been blurred by camera-shake or not may be confirmed, so that proper countermeasures, such as re-taking or changing of shutter speed, may be taken. 
     COPYRIGHT: (C)1980,JPO&Japio