baber/WOPTO huggingface dataset:
Patent JP-H02134135-A (JP)
Title: Mr imaging device having air supply function
Inventor: KONDO SHOJI
IPC: A61B5/055
Filed: 1988-11-16
Abstract: PURPOSE:To discharge helium gas safely and quickly by positively supplying air or oxygen to a tested person automatically or manually to rescue the tested person from an oxygen deficiency when abnormal condition occurs and supplying and filling air or oxygen according to a difference of specific gravity. CONSTITUTION:A tested person 7 is placed on a top plate 6, the top plate 6 is slid and moved, a measured portion of the tested person 7 is inserted in an air-core portion 2 of a superconducting magnet 1, a signal according to nuclear magnetic resonance is transmitted and received by a probe 4 to obtain a tomographic image. When the superconducting magnet 1 causes a quench due to some cause and a discharge pipe 10 is broken at a connecting portion or in the vicinity thereof so that a radio shield space 8 is filled with helium gas 22, concentrated air or concentrated oxygen in a pressure casing can be easily supplied to the tested person by an operator's instantaneously opening a valve 14 to safely rescue the tested person from oxygen deficiency. A by-path is provided on an air supply pipe 13 and a solenoid valve 19 is disposed in one of pipes. The valve receives a signal entering an oxygen concentration analyzer from a signal of an oxygen concentration sensor and gives a command for opening and closing the solenoid valve.
Patent JP-S63140159-A (JP)
Title: Fine positioning device
Inventor: YAMADA YUICHIRO
IPC: F16H25/20
Filed: 1986-12-03
Abstract: PURPOSE:To enhance positioning accuracy of the device in the caption by performing coarse adjusting feed of a table, before fine adjusting feed of the table with a fine adjusting feed means. CONSTITUTION:On a base 1, there is disposed a guide member 3 for guiding a table 2 in one direction. For performing coarse adjusting feed of the table 2, drive of a driving motor 10 rotates a feed screw 5 and so coarsely feeds the table 2 through a nut 8. Next, operation of the fixing means 17 of a sliding body 16 fixes the table 2 to a fine adjustment shaft 11 and makes the driving motor 10 free. Then, operation of a piezoelectric element 13 finely feeds the fine adjustment shaft 11 to the energizing force of an elastic body 14. Therefore, it is possible to position the table 2 with high accuracy.
Patent JP-2001109230-A (JP)
Title: Image forming device
Inventor: HIRABAYASHI JUN
IPC: G03G15/02
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To stably obtain excellent electrifying performance and an excellent image by preventing the unevenness of the supply of electrification accelerating particles to an electrifying nip part in accordance with an image pattern and supplying the electrification accelerating particles to an electrification accelerating particle supporting member without unevenness substantially in an image forming device where an injection electrifying means using the electrification accelerating particles is set as the electrifying process means of an image carrier, the electrification accelerating particles are added to developer in a developing process means and the electrification accelerating particles are supplied to the electrifying nip part through the surface of the image carrier from the developing process means. SOLUTION: This device is provided with a means for deviating the supply distribution of the electrification accelerating particles (m) along in the longitudinal direction of the electrifying nip part (a). To put it concretely, the supply distribution of the particles (m) along in the longitudinal direction of the nip part (a) is deviated by providing a sequence for fluctuating an information writing position with respect to the image carrier 1, a sequence for fluctuating the position of the electrification accelerating particle supporting member 2 with respect to the image carrier 1 or the member for deviating the supply distribution of the particles (m) on the image carrier 1.
Patent JP-H03150197-A (JP)
Title: Binding implement
Inventor: OMINATO KIYOSHI
IPC: B42F13/14
Filed: 1989-11-07
Abstract: PURPOSE:To form a structure simply in a small size and to facilitate opening and closing operations by composing a binding implement of a rectangular binding plate and a suppressing plate, and providing clip means for elastically engaging a clip binding rod on the binding plate. CONSTITUTION:A binding implement has a rectangular binding plate 30, a rectangular suppressing plate 32 to be disposed oppositely to the plate 30, and many binding rods stood therebetween. Clip means 60 is provided on the plate 32. A connecting piece 66 to be engaged within the engaging groove 46 of the rod is formed in insertion holes 64 of clip binding rods 36a, 36b. A spring 68 for engaging the piece 66 within the groove 46 by energizing a slide member 62 is provided between the member 62 and the wall of the inner box 48 of the plate 32, and a pressing part 72 for sliding the member 62 against tension of the spring 68 to separate the piece 66 from the groove 46 is provided on the outer end of the member 62.
Patent JP-H01128110-A (JP)
Title: Memory card
Inventor: MIZUTA MASAHARU
IPC: B42D15/10
Filed: 1987-11-12
Abstract: PURPOSE:To set a battery under a natural discharge state when a RAM shifted to a stand-by mode and to ensure a long lifetime of a memory card by bypassing an electronic switch containing the memory card via a circuit including a diode to secure the direct connection between the external and internal power supplies. CONSTITUTION:A battery circuit 11 consists of a diode 13, a resistance 17 and a battery 15 and then set into a memory card. An external power supply terminal 5 is connected to the circuit 11 via an electronic switch 18. At the same time, a UV detector 9 is connected to the switch 18 and a terminal 5 and a RAM 1 is connected to a detector 9, the circuit 11 and the switch 18 respectively. Furthermore a ground terminal 4 is connected to the circuit 11, the RAM 1 and the detector 9 together with a diode 10 connected in parallel to the switch 18 respectively. Then the switch 18 is bypassed by the diode 10 when the terminal 4 is kept under a prescribed voltage range (4.2-3V) so that no load current flows out of the battery 15. Thus a long lifetime is secured for the memory card.
Patent JP-H02133745-A (JP)
Title: Device for controlling motor-driven expansion valve in air conditioner
Inventor: IGA NAOKI
IPC: F24F11/02
Filed: 1988-11-15
Abstract: PURPOSE:To prevent liquid back in starting a compressor and shorten the time before the throttle opening of a motor-driven expansion valve becomes appropriate by directing from an inverter to a motor-driven expansion valve-controlling device, in starting the operation, commands to make it control the motor-driven expansion valve according to the operation of each of the indoor units. CONSTITUTION:To an inverter 35 by a command line 38 and also to a motor- driven expansion valve-controlling device 36 by a command line 38a, it is signalled that, for example, one of indoor units 19, 20, 21, or three of them simultaneously, is to be operated; a compressor 22 is started according to a calculation by the motor-driven expansion valve-controlling device 36. The operating condition of each of the indoor units 19, 20, 21 is detected by transmission of related signals from the inverter 35, which receives them from the indoor units 19, 20, 21, to the motor-driven expansion valve-controlling device 36; through a command line 40 the motor-driven expansion valve-controlling device 36 sets the opening (the ratio) of each of motor-driven expansion valves 27, 28, 29 for the respective indoor units 19, 20, 21. As a result, it is prevented for the refrigerant to flow into any of the indoor units.
Patent JP-H03150960-A (JP)
Title: Transmission circuit for double line call signal
Inventor: SHINKAWA HIROSHI
IPC: H04M19/02
Filed: 1989-11-07
Abstract: PURPOSE:To decrease number of relays and to attain miniaturization and low cost by turning on a 1st switch means and turning off a 2nd switch means so as to send a call signal at a call of double lines in a common use subscriber circuit. CONSTITUTION:A 1st switch means 1 connects lines A, B and a 2nd switch means 3 connects the line B and other terminal of a power supply 2 whose one terminal connects to ground. At double line calling, the 1st switch means 1 is turned on and the 2nd switch means 3 is turned off to send a call signal. The 1st switch means 1 is, e.g. a pre-loop switch and no exclusive relay is required different from a conventional circuit and the 2nd switch means 3 is turned off at the double line calling, then the flowing of a current of a ringer to the power supply 2 is prevented. Then number of relays is reduced, the cost is decreased and the device is made small in size.
Patent JP-H09105203-A (JP)
Title: Structural material, its manufacturing method, and bonding material
Inventor: NAKAMURA TAKUZO
IPC: B65D19/22
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a structural material which is low in weight, high in strength, easy to assemble, and can be used for many applications such as construction materials such as wall materials, floor materials, mold materials, and partition materials, and physical distribution materials such as containers and pallets. SOLUTION: Bonding partitions 13 are arranged between two outer plates 11 and 12 at specified intervals so as to form square unit spaces 2 juxtaposedly each other by the outer plates 11 and 12 and the bonding partitions 13. Also, in each unit space 21, an inside plate 14 installed along its diagonal line is installed discontinuously in each unit space 21 at specified intervals at the center of the unit space 21.
Patent JP-H04162272-A (JP)
Title: Magnetic head slider
Inventor: TSUNEWAKI KENICHIRO
IPC: G11B5/31
Filed: 1990-10-25
Abstract: PURPOSE:To accurately set the position of a loading point by forming an index which indicates the formation position of a gimbal-mounting recessed part. CONSTITUTION:A rail 22 used to levitate a slider 12 by means of an air current is formed on an ABS face 14; e.g. a magnetic head H is formed on the edge which is perpendicular to the ABS face 14. An index 21 which indicates the formation position of a gimbal-mounting recessed part 19 is formed on the magnetic head slider 12. The index 21 can be formed together with the formation of the magnetic head H; it can be set surely in a relative relationship with the magnetic head H. Thereby, the fulcrum position of the slider 12, i.e., the position of a loading point, can be set accurately.
Patent JP-2000109774-A (JP)
Title: Water-dissolciable tacky sheet
Inventor: TAMURA SHIRO
IPC: C09J135/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To produce a water-dissociable tacky sheet easily being decomposed in water through water treatment alone after use and not requiring a previously removing process in reclamation e.g. when affixed on corrugated cardboard by forming a water-soluble tacky agent layer on one surface of a specific substrate. SOLUTION: The objective sheet is produced by forming water-soluble tacky layer on one surface or both ones of a substrate made of water-soluble paper and, if needed, by covering them with release paper. It is pref. that the sheet is wound just like as tape or is cut into a sheet and that the sheet is utilized for packaging, a tag, masking, manufacturing process control, sealing, a splicing tape or the like. The sheet can easily be removed from a finished product by solely washing the sheet with water when being affixed e.g. for masking or as a manufacturing process control slip on a semi-fabricated product. When the sheet is utilized for sealing, the affixed seal can be removed by solely being wiped with water.
Patent JP-H04164017-A (JP)
Title: Hair dyeing composition
Inventor: MIYAMOTO NOBUO
IPC: A61Q5/02
Filed: 1990-10-29
Abstract: PURPOSE:To obtain a hair dyeing composition consisting of a shampoo liquid containing a phenolic compound and surfactant and a rinse liquid containing a polyvalent metal salt and cationic surfactant and capable of handily dyeing gray hair without impairing hair and skin. CONSTITUTION:A shampoo liquid containing 0.01-2 wt.% one or more kind of phenolic compound selected from gallic acid, tannic acid, salicylic acid and derivative thereof, pyrogallol, catechol and hematein and 5-30 wt.% surfactant is prepared to afford the first agent. A rinse liquid containing 0.01-5 wt.% polyvalent salt (e.g. iron (II) sulfate) and 0.05-10 wt.% cationic surfactant is prepared to afford the second agent. The shampoo liquid which is the first agent is combined with the rinse liquid which is the second agent to provide the objective hair dyeing agent composition.
Patent JP-H10130604-A (JP)
Title: Method for producing hot melt synthetic rubber adhesive by using twin-screw extruder and apparatus therefor
Inventor: KOBAYASHI AKIYOSHI
IPC: B29B7/88
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a hot melt synthetic rubber adhesive by using a twin-screw extruder, whereby the continuous production is possible, the improvement of the quality of adhesive products and the productivity and their stabilization can be easily accomplished, and to provide an apparatus therefor. SOLUTION: This method comprises melt-kneading an adhesiveforming material comprising a synthetic rubber stock material, a tackifier, a viscosity modifier, etc., cooling the obtained melt and cutting the formed solid to a specified size. In melt-kneading the adhesive-forming material with a corotating twin- screw extruder 10, the material is fed into the extruder from its feed port 18, a tackifier, a viscosity modifier, etc., are fed into the extruder by means of a side feeder 24 or an injection pump after the material is molten and softened, and the entire mixture is melt-kneaded.
Patent JP-2001072874-A (JP)
Title: Curable composition, ink, coating material and adhesive containing the same
Inventor: NAKAYAMA YOSEI
IPC: C09D11/10
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a curable composition useful for ink, coating material and adhesive, simply decomposable with an aqueous solution of formic acid, etc., capable of readily recycling a material to which the composition is stuck by making the composition include a resin having a specific structure and a crosslinkable functional group. SOLUTION: This composition comprises a resin which contains (A) a structure of the formula preferably formed by a reaction between a carbonyl group and a hydrazide group or a semicarbazide group and (B) one or more crosslinkable functional groups selected from preferably a polymerizable double bond, a hydroxyl group, a carboxyl group, etc. The resin is obtained, for example, by reacting an epoxidized polyethylene resin with iminodiacetic acid dihydrazide, diacetone acrylamide, etc.
Patent JP-2000079152-A (JP)
Title: Foldable assisting shower device with curtain
Inventor: ASAKA YUKICHI
IPC: A61H33/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a shower device easy to take a shower for old people and handicapped people who have troubles to take a shower for warming a body by taking a shower and for reducing a burden of an assistant. SOLUTION: A shower device comprises a shower mechanism 1 which has small orifices cannularly arranged at an internal side and jets to a central section, a curtain 11 surrounded with an entire of an external side of an cannular shower 4, a distributing holder 10 for folding the cannular shower and for supplying hot/cool water, height control mechanism for the cannular shower 7, 8, 9, and an assembling member. A separate connecting mouth 3 is joined to supplying cool/hot water mixing stopcock with a hose or to an underwater pump with a connecting hose.
Patent JP-H11125315-A (JP)
Title: Roller chain
Inventor: KIMIHARA KAZUNORI
IPC: F16G13/06
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To smoothly rotate a roller over a long period of time. SOLUTION: In this roller chain, projections 12a, 12a through which pins 13 re rotatively penetrated and by which rollers 14 are rotatively supported, are formed inwardly in inner link plates 12, 12. These projections 12a, 12a can retain smoothly the rotation of the rollers 14 even through a clearance among the pins 13 and rollers 14 is enlarged and sludge is penetrated into this clearance.
Patent JP-S62144885-A (JP)
Title: Chip dresser
Inventor: WADA EIICHI
IPC: B23B5/16
Filed: 1985-12-20
Abstract: PURPOSE:To eliminate the rocking and engagement of an electrode chip by the guide of the blade face and to smooth a rotary dressing well by fitting at least two sheets of blades by their combining inside the rotary holder at the tip of the chip dresser main body. CONSTITUTION:Circular single blade 8a, 8b, 9a, 9b fit the blades 8, 9 of two sheets of cutter blade 7 located at the upper and lower respectively to the groove 6 inside the rotating holder 5 which is located at the tip of the chip dresser main body 1 and combine them at a notch 12. The rotary dressing is made well and smooth by preventing the rocking and biting of an electrode chip 11 with the blade face becoming the guide compared with the case of the conventional one piece blade.
Patent JP-H10102925-A (JP)
Title: Molded plate sash
Inventor: YAMADA ATSUSHI
IPC: E06B1/56
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide neat design by easily attaching a metallic opening sash during the assembly of a cement molded plate wall. SOLUTION: A tenon 3, a mortise 4, a horizontal tenon, and a horizontal mortise are attached to the four sides of a metallic sash to meet the ease of use of a molded plate in both the horizontal and vertical directions.
Patent JP-H05103164-A (JP)
Title: Image forming device
Inventor: MUNENAKA KATSUMI
IPC: B41J2/44
Filed: 1991-10-08
Abstract: PURPOSE:To suppress supporting means' resonance phenomenon. CONSTITUTION:A laser beam scanner device 1 and a supporting means 2 which supports it in a device main body are provided. The optical flux having been scanned by the laser beam scanner device 1 is received and an obtained image is recorded in a photosensitive body 21. The oscillation frequency generated by the laser beam scanner device 1 is made different by a specified value from the intrinsic oscillation frequency of the supporting means 2 which supports the laser beam scanner device 1.
Patent JP-H08144742-A (JP)
Title: Spark discharge preventing device using metal honeycomb body
Inventor: MATSUOKA KATSUNORI
IPC: F01N3/06
Filed: 1994-11-24
Abstract: PURPOSE: To simplify a structure, and reduce a manufacturing cost by not carrying out brazing between a corrugated plate part and a flat plate part in a metal honeycomb body, and supporting a rear end part in the axial direction by a plurality of guide fin parts. CONSTITUTION: In exhaust gas 7 which flows in a metal honeycomb body 2, heat is taken out on the inner wall surface of a honeycomb core, sparks are burnt, and also flow of exhaust gas is regulated, and whereby, stratified flow is formed. Exhaust gas becomes a whirling flow 8 by a guide fin 3a which is communicated with the rear end of the metal honeycomb body 2 and installed slantly in the axial direction, and exhaust gas is whirled in a gentle flow whirling chamber 5 having a cross sectional area. The while, combustion is completed, and soot 10 is cumulated in the rear part of the gentle flow whirling chamber 5, and it is taken out. Purified exhaust gas 9 is discharged from a discharging cylinder 6. Cracking caused by thermal stress is not generated, since the metal honeycomb 2 is not brazed.  The metal honeycomb body 2 is taken out easily, since the metal honeycomb body 2 is only supported on the guide fin 3a in the axial direction directly and is not fixed.
Patent JP-H02134741-A (JP)
Title: Optical information recording medium
Inventor: ARIHARA MASAKATSU
IPC: G11B7/2433
Filed: 1988-11-15
Abstract: PURPOSE:To obtain the title optical information recording medium having sufficiently-long-period reliability by increasing the mixing ratio of an oxide at one interface of a protective film, and increasing the mixing ratio of a nitride at the other interface. CONSTITUTION:The protective film 2 consists of the mixture of an oxide and a nitride. The mixing ratio of the oxide to the nitride is continuously changed in the film thickness direction so that the mixing ratio of the oxide is increased at the interface between the protective film 2 and a substrate 1 and the mixing ratio of the nitride is increased at the interface between the protective film 2 and a recording layer 3. When such a protective film is used, the adhesive strength between the recording film 3 and the substrate 1 is enhanced. Furthermore, the long-period reliability of a magneto-optical recording medium is improved, since the recording medium is hardly oxidized by the free oxygen in the protective film.
Patent JP-H01130990-A (JP)
Title: Thermal transfer sheet
Inventor: SUGAFUJI JUNPEI
IPC: B41M5/385
Filed: 1987-11-18
Abstract: PURPOSE:To obtain a recording image with high density and stability by using a specific dye as a dye contained in a dye carrying layer formed on one surface of a base sheet. CONSTITUTION:Dye represented by a formula I is obtained by a coupling method of p-phenylene diamine compound and phenols and has a substituted group COOR1 group found at the position 2 or 3 of a ring with R1 being an alkyl group, a cycloalkyl group or phenyl group, with 1-6C. In addition, X1, X2 and X3 should preferably be a hydrogen atom, one piece of chlorine atom, a methyl group, an ethyl group, a methoxy group or an ethoxy group. Further, R2 and R3 are an alkyl group with 1-10C respectively, preferably with at least either one of them having a polarity group such as a hydroxyl group or a substituted hydroxyl group, an amino group or a substituted amino group. A dye carrying layer is formed by application of a solution obtained by dissolving or dispersing the above-mentioned dye, binder resin and other components in a solvent, on a base sheet and then drying the solution. As a result, an image formed using this thermal transfer sheet has high stability and density.
Patent JP-H06117862-A (JP)
Title: Vibrator
Inventor: NAKAJIMA AKIO
IPC: G01C19/56
Filed: 1992-10-02
Abstract: PURPOSE:To obtain a vibrator which is suitable for mass production and has high measurement accuracy by only detecting the rotational torque generated by the Coriolis force of tuning forks integrally formed with a detecting section. CONSTITUTION:Tuning forks 1 and 2 are arranged on both sides of the connecting section 3 of an integrally formed vibrator and base sections of the forks 1 and 2 are arranged on one end side of the section 3. In detecting sections 4 and 5 arranged on the other end side of the section 3, electrodes constituted of metallic films of gold, etc., by vapor deposition are provided. When an angular velocity omega is applied to the vibrator around the Z-axis while the forks 1 and 2 make automatic vibrations in the X-axis direction at a certain resonance frequency, Coriolis forces corresponding to the angular velocity omega are generated in parallel in both forks in the opposite direction. The alternating torque T caused by the Coriolis force acting on one fork generates a voltage by causing the detecting sections 4 and 5 to make alternate angular vibrations through the section 3. The deflection of the alternate angular vibrations is obtained from the electrode of each section 4 and 5 as electric signals. Since the vibrator has such an integrated structure, the vibrator is suitable for mass production and, since the detecting sections are separated from the tuning forks by the connecting section, no leakage component which appears in a measurement error is generated and the measurement accuracy is improved.