baber/WOPTO huggingface dataset:
Patent JP-S5791483-A (JP)
Title: Electronic wristwatch
Inventor: YAMAMOTO SHIYUUHEI
IPC: G04C3/00
Filed: 1980-11-28
Abstract: PURPOSE:To perform extremely colorful, bright, and varied display possible by using a liquid crystal display device utilizing a guest-host effect as a dial for an analog type electronic wristwatch. CONSTITUTION:The hour hand 1 and the minute hand 2 are disposed on the upper side of a guest-hose type liquid crystal panel. Liquid crystal molecules 8 are oriented homogeneously and the dye molecules 7 included in the molecules 8 are also oriented homogeneously in the same direction. Hence, in this case, the panel is assuming a colored state. Now, when transparent electrodes 5, 6 are formed on two sheets of transparent electrodes 3, 4, and a voltage is applied, the nematic liquid crystal molecules having positive dielectric anisotropy move in such a way as to align the long axis direction of the molecules in the electric field direction and therefore the dye molecules around the same also move in the same direction in accordance with this and light transmits therethrough without causing absorption of light. Hence, if the transparent electrodes are applied almost the entire surface of the liquid crystal panel, the dial for analog display of the color tone by absorption of the dyes when the voltage is off, and of the color tone of a reflection plate 9 when the voltage is is on, are obtained.
Patent JP-S5871688-A (JP)
Inventor: IKEDA KATSUTO
IPC: H05K3/12
Filed: 1981-10-23
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-H0725224-A (JP)
Title: Air conditioner for vehicle
Inventor: YOKOUCHI TAKAHITO
IPC: B60H1/00
Filed: 1993-07-08
Abstract: PURPOSE:To provide an air conditioner for vehicle which secures the operation for obtaining the rapid effect and the quiet operation for maintaining the stable environment. CONSTITUTION:When an air conditioner is operated so that the rapid effect can be obtained, a damper for the air conditioner control which is installed inside the device is controlled so that the air conditioning effect can be improved by strongly blowing out the air conditioning air from a center vent 111, side vent 109, rear vent 121, etc. While if the environmental condition such as the room inside temperature is stabilized, the damper is controlled so that the blow-out from a blow-out port in close to a front seat such as the center vent 111 and the side vent 109 is cut off, and the blowout from the rear vent 121 is carried out. This control may be carried out through the manual operation by a driver, or may be carried out according to the monitored temperature in a car room. Further, the similar passes also in case of the device equipped with a fan for rear vent. Further, the similar passes also in case of the device which is equipped with the device in which the rear vent 121 is installed in the vicinity of the center of the car room, as sirocco fan.
Patent JP-S6061280-A (JP)
Title: Thermal transfer recorder
Inventor: YASUMI KUNIO
IPC: B41J17/12
Filed: 1983-09-13
Abstract: PURPOSE:To enable to smoothly feed a transfer recording material, by a method wherein driving of the first driving body for separating and supplying a transfer recording material and the second driving body for sub-scanning feeding by reversely rotating a motor and driving of the second driving body by forwardly rotating the motor are repeated until the leading end of the recording material reaches a recording part. CONSTITUTION:By reversely rotating the motor, a separating roller 12 and a platen roller 6 are rotated clockwise, whereby a paper 9 is separated and supplied while a transfer sheet 2 is rewound. The leading end of the paper 9 reaches a point A, and slight sagging occurs. Next, by rotating the motor forward, the platen roller 6 is rotated counterclockwise, the separating roller 12 is released from a one-way clutch, and the leading end of the paper 9 reaches a position proximate to a recording position P to absorb the sag. Then, the motor is reversely rotated to induce sagging between the roller 12, 6, is further rotated forward to direct the paper 9 to the recording position P, thereafter the motor is rotated forward so that the transfer sheet 2 and the paper 9 are fed in the sub-scanning direction by rotating the platen roller 6 counterclockwise, and recording is started. Accordingly, even where the spacing between the rollers is small, the leading end of the transfer recording material can be smoothly fed regardless of the thickness or rigidity of the paper, and the size of the recorder can be reduced.
Patent JP-H1116448-A (JP)
Title: Push-button switch and switch device using thereof
Inventor: UKAI FUJIO
IPC: H02B1/04
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a push-button switch wherein an operation of a push-button handle is easy while an arc accompanying opening/closing of a contact is not seen from the exterior and a switch device using the push-button switch. SOLUTION: A push-button handle 30 is attached, so as to be able to make turn motion, on an upper surface of a cover 10 forming a switch body by being assembled on a body 1. An opening/closing element 40 pivotally supported on the cover 10 rotatably is rotated by pushingly operating the push-button handle 30. When the opening/closing element 40 rotates, an opening/closing body 42 rotatably held in the body 1 via a coil spring 41 is rotated. As a result, a movable contact 47 secured to the opening/closing body 42 makes contact with a fixed contact 46 secured to a terminal board 44. Because the push-button handle 30 is formed so as to have dimensions such that a projected image on an upper surface of the switch body has substantially the same size as that of the upper surface of the switch body, operation is made easier and, along with this, an arc is not seen from the exterior.
Patent JP-H0218549-A (JP)
Title: High-contrast image forming method
Inventor: HANIYU TAKESHI
IPC: G03C1/06
Filed: 1988-07-06
Abstract: PURPOSE:To rapidly and stably form a hard-contrast (dot) image by processing a photosensitive material contg. a specific compd. by a developing soln. contg. prescribed components in the presence of specific hydrazide compds. CONSTITUTION:The photosensitive material formed by providing an emulsion layer contg. the compd. expressed by formula I is processed by the developing soln. contg. a di- or trihydroxy benzene compd. (e.g.; hydroquinone), sulfate (e.g: sodium sulfite), and amino compd. (e.g.: 5-amino1-pentanol) in the presence of at least one kind of the hydrazide compds. expressed by formulas II-IV. In formula I, Q denotes a hydrocarbon group; X denotes halogen, cyano, etc.; A denotes O, =NHO; B denotes H, alkyl, etc.; R<1>, R<2> denote H, alkyl; (l) denotes 0, 1; (m), (n) denote 0-3; in formula II, R1, R2 denote aryl, heterocycle; R denotes an org. group; (n) denotes 0-6; (m) denotes 0, 1; in formula III, R1 denotes aliphat., arom. group, etc.; R2 denotes H, alkoxy, etc.; P1, P2 denote H, acyl, etc.; in formula IV, Ar denotes a diffusion resistant group, prescribed aryl; R1 denotes substd. alkyl.
Patent JP-H11604-A (JP)
Title: Device for removing oil from metal pipe
Inventor: WAKAYAMA TOSHIRO
IPC: B04B3/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a device, for removing an oil from a metal pipe, which is low-priced and operates efficiently and further, is capable of energy conservation. SOLUTION: This device for removing an oil from a metal pipe comprises a wheel on the lower face of a rotary table 7 which is of a disc shape and rotates around a center shaft 6 and a plurality of storage frames 1 arranged radially extending from the center shaft 6 on the upper face of the rotary table 7. Each of the storage frames 1 stores an oil-sticking metal pipe 5 placed crosswise and has a lattice-like pipe stopper 2 installed upright on the outer end. In addition, the rotary table 7 is caused to rotate around the center shaft 6 to remove a surplus oil sticking to the inner and outer faces of the metal pipe 5 using a centrifugal force.
Patent JP-H0338579-A (JP)
Title: Production of sodium or potassium l-ascorbate
Inventor: TOMISURAAFU KEGUREBUITSUKU
IPC: C07D307/62
Filed: 1990-06-26
Abstract: In the described process for the preparation of sodium or potassium L-ascorbate, 2-keto-L-gulonic acid monohydrate is esterified with methanol. The esterification is only carried out partially, i.e. not to attainment of the esterification equilibrium. In an intermediate step, unesterified 2-keto-L-gulonic acid and any impurities are precipitated and removed by addition of sodium bicarbonate or of potassium bicarbonate in an amount essentially adequate for neutralising the ester solution. Subsequently, the lactonisation of the methyl 2-keto-L-gulonate formed is facilitated by addition of further bicarbonate. To achieve a high yield the unesterified 2-keto- L-gulonic acid from the bicarbonate precipitation can be subsequently esterified using the same process, preferably in parallel, and likewise converted into ascorbate. The process enables the preparation of very pure sodium or potassium ascorbate suitable for pharmaceutical purposes in an economical manner.
Patent JP-S6329089-A (JP)
Title: Closed type rotary compressor
Inventor: HOSHINO NOBUTOSHI
IPC: F04C29/12
Filed: 1986-07-21
Abstract: PURPOSE:To make it possible to prevent the reliability of discharge valves from lowering, by forming a discharge sound suppressing chamber with a lower bearing member and a cup-shape muffler, and by communicating the discharge sound suppressing chamber with the discharge valve chamber so that no liquid stagnate in the discharge valve chamber. CONSTITUTION:A discharge sound suppressing chamber 10 which is formed with a lower bearing 11 blocking a lower part opening in a cylinder chamber 6 and a lid-like cup 21 press-fitted on the outer periphery of a flange 9, is communicated with a discharge valve chamber 18 by means of a through-hole formed in the flange 9. Accordingly, during operation of the compressor no liquid stagnates in the discharge valve chamber 18 so that no discharge valves 19 cooperating with discharge ports 17 operate in the liquid. Thus, it is possible to prevent the reliability of the discharge valves from lowering, and no delay in closing of the discharge valves due to operation in the liquid occurs, thereby it is possible to enhance the volumetric efficiency of the compressor.
Patent JP-S6414864-A (JP)
Title: Organic electrolyte battery using metal sulfide composite as positive electrode
Inventor: YADA SHIZUKUNI
IPC: H01M10/05
Filed: 1987-07-09
Abstract: PURPOSE:To increase the capacity of a battery and especially to reduce a decrease in capacity in quick charge-discharge by using a composite of a specified insoluble, infusible substance and a metal sulfide as a positive active material, and using an aprotic organic solvent of q specific compound as an electrolyte. CONSTITUTION:An insoluble, infusible substance is produced by heat-treating a condensate of phenol and formaldehyde, and has a polyacene skeletal structure in which the ratio of the number of hydrogen atoms to that of carbon atoms is 0.5-0.05, and has a BET specific surface area at least of 600m<2>/g. A composite is formed by mixing a mixture of the insoluble, infusible substance and sulfides of titanium, molybdenum and/or copper in a weight ratio of 95:5-15:85 with a conductor. An electrolyte is formed by dissolving a compound capable of forming an ion which is doped in an positive active material by electrolysis of LiI and the like in an aprotic organic solvent such as ethylene carbonate.
Patent JP-2000007678-A (JP)
Title: Purification of spiroglycol
Inventor: FUJIMORI TAKAYASU
IPC: C07D493/10
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying a specific crude alcohol by thermally dissolving the alcohol in a solvent and subsequently cooling the solution to recrystallize the alcohol, capable of profitably purifying the alcohol into the highly pure alcohol which is useful as a polymer raw material, etc., and has a melt Hazen color number of a specific value or smaller. SOLUTION: This method for purifying a crude spiroglycol (concretely β,β,β',β'-tetramethyl-2,4,8,10-tetraoxaspiro[5,5]undecane-3,9-diethanol) comprises thermally dissolving (A) the crude spiroglycol in (B) a 1-10C alcohol (preferably methanol, isobutanol, 2-ethoxyethanol or ethylene glycol) and subsequently cooling the solution to recrystallize the spiroglycol, thus obtaining the purified spiroglycol having a melt Hazen color number of <=40 after held in the atmosphere at 260 deg.C for 5 hr.
Patent JP-S6149733-A (JP)
Title: Press device
Inventor: ODA MAKOTO
IPC: B30B15/02
Filed: 1984-08-14
Abstract: PURPOSE:To reduce the cost of a metallic mold, and to curtail the cost of equipment following a replacement of the metallic mold by providing a height supplement base formed by placing a pair of movable bases on a fixed base, and also making the movable bases approachable and separatable to and from each other. CONSTITUTION:A height supplement base 27 is constituted of a fixed base 28 and a pair of movable bases 29, 30, and placed between a bolster of a press machine and a die. The movable bases 29, 30 are slid through a duplex screw shaft 40 and a motor 42 in the forward and backward directions on the fixed base in a state that a female type projection 33 and a male type projection 34 have been fitted. When replacing a press metallic mold, it can be executed by removing an old metallic mold from a ram and the movable bases 29, 30, carrying in a new metallic mold, installing a punch and a die to the ram and the movable bases 29, 30, respectively, and only adjusting the movement. According to this method, the number of parts of the press metallic mold is decreased, therefore, the cost of the metallic mold is reduced. Also, the cost of equipment following a replacement of the metallic mold is curtailed.
Patent JP-S5959804-A (JP)
Title: High temperature heating furnace
Inventor: KIYOMIYA MOTOO
IPC: F27B3/08
Filed: 1982-09-30
Abstract: PURPOSE:To prevent the oxidation on the surface of a heater and an object to be heated with a simple device and to enable the economization of the supply rate of a non-oxidative gas by using a ceramic furnace core pipe or the like of a prescribed porous construction. CONSTITUTION:A ceramic furnace core pipe 3 of 3-25% porosity is embedded in a heat insulation chamber 6 packed with oxidation resistant heat insulating powder and granules 2 in a furnace body 1, and the outside circumference of the pipe 3 is wound with a heater 4. An object to be heated is placed in the heating chamber 5 in the pipe 3 and electricity is conducted to the heater 4 to heat the object to be heated. At the same instant, a non-oxidative gas is introduced from a gas introducing path 8 into the chamber 6. The gas flows into the chamber 5 by passing the pipe wall of the pipe 3 thereby protecting the surfaces of the heater 4 and the object to be heated. The supply rate of the non-oxidative gas (for example, H2, N2, He, Ar, etc.) is economized.
Patent JP-H0463135-A (JP)
Title: Liquid phase synthesis of ceramics
Inventor: OGAWA TAKASHI
IPC: C04B35/00
Filed: 1990-06-29
Abstract: PURPOSE:To continuously produce homogeneous ceramic fine powder in large amt. by irradiating the ceramic source material dissolved in a solvent with UV laser light. CONSTITUTION:A reaction chamber 2 such as quartz which is transparent for UV laser light is irradiated with UV laser light. The ceramic source material in a dissolved state in a liquid phase is continuously supplied from the source material supplier 1 to the reaction chamber 2 to produce a fine powder material in the chamber. The obtd, fine powder is discharged with the solvent from the reaction chamber 2 and recovered by the use of a solid--liquid separator 3 such as centrifugal filter. The unreacted source liquid separated by the solid- liquid separator 3 is again sent to the source material supplier 1. The particle size, etc., of the obtd, fine powder can be controlled by the intensity, irradiation time, wavelength, etc., of the laser light to be used for irradiation. The obtd, ceramic fine powder has 2-10mum particle size, especially 3-5mum.
Patent JP-S6272357-A (JP)
Inventor: PURONOI KEI CHIYATAJII
IPC: D21C9/00
Filed: 1986-07-21
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-H05341503-A (JP)
Title: Photosensitive planographic printing plate
Inventor: MATSUMURA TOMOYUKI
IPC: G03F7/027
Filed: 1992-06-04
Abstract: PURPOSE:To provide a photosensitive planographic printing plate improved in plate wear, excellent in developing property and preventive of generating the soiling at the time of printing by anodic oxidizing an aluminum supporting body by the use of phosphoric acid. CONSTITUTION:The photosensitive planographic printing plate is provided with (1) a photosensitive layer containing a polymerizable compound having ethylenic unsaturated bond and a photopolymerization initiator or (2) a photo-cross-linking sensitive layer on the supporting body obtained by treating the surface of an aluminum plate or a plate having an aluminum surface in an aq. solution containing nitrite after roughening and anodic oxidizing in an aq. solution containing phosphoric acid.
Patent JP-H05328946-A (JP)
Title: Curry food
Inventor: OTA TOSHINOBU
IPC: A23L23/00
Filed: 1992-06-03
Abstract: PURPOSE:To provide a curry food having freshly new scent and taste. CONSTITUTION:Curry roux comprising (A) at least one kind selected from water, meat, meat extract, vegetables, fruits, fatty oil, seasonings, wheat flour, etc., and (B) curry powder is incorporated with (C) 0.01-5wt.% of citrus powder/ chips. The skin of citrus to be used is pref. at least one kind of skin of fruits selected from lemon, lime, orange, grape fruits, navel orange, mandarin orange, and mandarin orange of Ehime Pref. Japan growth. Besides, ingredients described below are added to the curry roux: juice obtained by squeezing at least one kind of the skin mentioned above, powder obtained by evaporating such juice to dryness, matter containing the scent ingredient in the above skin, or essence of such scent ingredient.
Patent JP-S6230286-A (JP)
Title: Destaticizing method for photosensitive body
Inventor: KOYAMA HARUO
IPC: G03G15/00
Filed: 1985-07-31
Abstract: PURPOSE:To securely destaticize a photosensitive body by exposing the photosensitive body in a pretransfer destaticizing step by means of light beams having the prescribed spectral sensitivity and a wavelength with light fatigue at a low level and said body in a main destaticizing step by means of light beams having the prescribed spectral sensitivity and a wavelength with light fatigue at a high level. CONSTITUTION:A pretransfer destaticizing lamp 9 emits the light having the prescribed spectral senstivity with respect to the photosensitive body 1 and the wavelength with the low light fatigue of said body 1. A main destaticizing lamp 5 emits the light having the prescribed spectral sensitivity with respect to said body 1 and the wavelength with the high light fatigue of the photosensitive body 1 due to exposure. If a-Si is used as the photosensitive body 1, for instance, and if the light wavelength of the pretransfer destaticizing lamp 5 is in the pretransfer destaticizing step and that of the main destaticizing lamp 9 in the main destaticizing step are 400-600nm and 600-700nm, respectively, excellent results can be obtained without the picture memory.
Patent JP-S6147888-A (JP)
Inventor: UENO KEIJI
IPC: D06M10/00
Filed: 1984-08-14
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-H04372398-A (JP)
Title: Blanking process by detonation liquid pressure and device therefore
Inventor: SUZUKI MINORU
IPC: B26F1/26
Filed: 1991-06-17
Abstract: PURPOSE:To carry out blanking process by converting gas pressure due to detonation into liquid pressure, and by pressing a member to be processed to a blanking metal mold by means of the liquid pressure. CONSTITUTION:A combustion chamber 1 is so set that the cross section is gradually reduced from one end part 1A as flame is proceeded, and a convergent part having a minimum cross section is formed on the other end part 1B, while the liquid surface of a liquid pressure chamber 12 is faced on the opening of the other end part 1B. The pressure of the combustion chamber 1 is increased since the cross section of the combustion chamber is reduced as the flame therein is proceeded, while the pressure of the other end part 1B will be very high. The high pressure is converted into the liquid in the liquid pressure chamber 12. A process chamber 13 is communicated into the liquid pressure chamber 12, and a metal mold 16 having a blade part for blanking process, by which a member to be processed P is supported, is stored in the process chamber 13.
Patent JP-S5794885-A (JP)
Title: Reflected light reader
Inventor: HASEGAWA OSAMU
IPC: G06K7/10
Filed: 1980-12-03
Abstract: PURPOSE:To increase the resolving power of a reflected light reader, by attaching a lens to a light receiving single core fiber along with plural fibers for illumination provided around the said light receiving fiber. CONSTITUTION:Plural bundle fibers 31 are arranged around a light receiving single core fiber 32, and light shielding/protecting pipes 33-35 are provided. A lens 36 having an inner spherical surface is set at the light receiving part of an opposite end face 37. Thus the received light is led into the fiber 32 through the lens 36. In such constitution, a single-side convex lens having r=2mm. and n= 1.5 (r: lens curvature; n: refractive index) is used with the core diameter d1 of  the light receiving fiber set at 85mum respectively. As a result, (d) is set at about 28mum to obtain a sufficiently high level of resolving power. In this case, the distance between an end face and a subject is set at 4mm.. Thus the illuminating light can satisfactorily irradiate the subject.
Patent JP-S5695310-A (JP)
Title: Garbage treating machine
Inventor: NAKATANI SEIICHI
IPC: B01D29/01
Filed: 1979-12-28
Abstract: PURPOSE: To treat finely ground garbage efficiently by mounting a net placed with paper provided with multiple fine pores on the upper part of a box provided with a discharge port in the bottom, and suppling the ground garbage onto the paper then discarding the same together with the paper.  
     CONSTITUTION: When garbage is thrown in a water tank 1, it is ground by a grinding part 2, and is released together with water from a hose 3. The garbage 15 released onto paper 5 is absorbed the moisture by the paper 5, and if the absorption of the moisture is no more possible, it is flowed down into a box 7 in the lower part by the fine pores formed in the paper 5. If quick dehydration is necessary, the valve 9 of a discharge port 10 is closed and a vacuum pump 8 is run, whereby the flowing down of the water in the garbage 15 is accelerated. After the garbage 15 is dehydrated on the paper 5, a net 6 is drawn out and the paper 5 is rolled. This paper 5 together with the garbage 15 is discarded or incinerated. 
     COPYRIGHT: (C)1981,JPO&Japio