baber/WOPTO huggingface dataset:
Patent JP-H04105652-A (JP)
Title: Bone reservoir
Inventor: SHINODA NORIMASA
IPC: A61G17/08
Filed: 1990-08-24
Abstract: PURPOSE:To achieve effective use of the narrow space of a tomb as wide as possible by employing a decomposing resin as component material for a bone reservoir. CONSTITUTION:A bone reservoir is made of a decomposing resin and a composition containing the decomposing resin. The decomposing resin refers to a resin generally called as hydrolyzing polymer or biodecomposing polymer and it is a polymer reduced in molecular weight and weight thereof by decomposition by moisture or microorganism. To be more specific, it is a fatty polyester which can be decomposed easily by decomposition enzyme bacteria in soil or moisture in the environment. Especially, the resin is preferably a type to be decomposed in a relatively quick manner only by moisture in air. The polyester has at least glycocholic acid unit and/or lactic acid unit in the molecular structure.
Patent JP-S61100985-A (JP)
Title: Laser oscillator
Inventor: KOJIMA MASAKI
IPC: H01S3/086
Filed: 1984-10-23
Abstract: PURPOSE:To adjust the angles of resonator mirrors without warping the optical axes of the two resonator mirrors by forming an alignment device for the resonator mirrors in gimbal structure. CONSTITUTION:A resonator mirror 12 is incorporated into a mirror holder 11, and the mirror holder 11 is mounted to an adjusting plate 13. The adjusting plate 13 is fitted to a mirror base 14 by screws 15, fitting holes 15a for the screws 15 are bored in large size for aligning the optical axes of two resonator mirrors mounted to the left and right of a laser oscillator, and the adjusting plate 13 can be adjusted in the vertical and left and right directions. A bellows 16 holds a vacuum between a box body 17 and the mirror holder 11 which absorbing the displacement of the mirror. An inner ring 18 is fixed by a pin 19, and forms gimbal structure together with the mirror holder 11. Since the pin 19 is fastened at the center of the resonator mirror 12, the resonator mirror is turned positively centering around the resonator mirror 12. A setscrew 20 moving the resonator mirror 12 receives pressure at all times by a spring 21.
Patent JP-H0881659-A (JP)
Title: Film piece for adhesion
Inventor: BERUNTO RIYUUMAN
IPC: C09J7/20
Filed: 1995-08-08
Abstract: A strip is pointed, convex or corrugated, and is pref. based on a thermoplastic rubber and adhesive resins. The film has high elasticity and low plasticity and its adhesion is pref. less than its cohesion. The adhesive characteristics reduce when the film is expanded and the ratio of removal force to tearing load is at least 1:1.5. The end of the strip which can be pulled pref. has a covering which is opaque to UV light.
Patent JP-2000054064-A (JP)
Title: High tensile strength steel plate excellent in weldability and toughness, and its production
Inventor: KAWABATA TOMOYA
IPC: C21D8/02
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To improve tensile strength and toughness and to remove weld crack by specifying the composition of a steel, particularly the relation of B content with Cu, Ni, and Mo, to reduce weld cracking sensitivity and also specifying rolling and heat treatment conditions. SOLUTION: A steel stock has a composition which consists of, by weight, 0.05-0.14% C, 0.01-0.5% Si, 0.5-1.5% Mn, <=0.015% P, <=0.005% S, 0.30-0.50% Cu, 0.15-0.50% Ni, 0.30-0.60% Cr, 0.05-0.4% Mo, 0.015-0.045% Nb, <=0.030% Ti, 0.005-0.10% Al, 0.001-0.007% N, B in an amount in the range shown by inequality I, and the balance Fe and in which the value of P cm defined by equation II is regulated to <=0.20. The steel stock is heated to 1050 to 1250 deg.C, rolled, and finished to prescribed plate thickness at 800 to 900 deg.C. The resultant steel plate is directly hardened and then tempered at 350 to 550 deg.C. By this method, the high tensile strength steel plate of >75 mm plate thickness, having >=570 MPa tensile strength and superior toughness and excellent in weldability in a cold district, can be obtained.
Patent JP-H04104216-A (JP)
Title: Photoscanner
Inventor: MOCHIZUKI KENJI
IPC: G02B27/00
Filed: 1990-08-24
Abstract: PURPOSE:To vary the diameter of a recording dot by a simple function over a wide range by inserting a refractive index member into an optical path of a converged or diverged beam and varying the diameter of a beam spot on a scanned medium. CONSTITUTION:The beam 7 projected by a light source 1 is collimated by a collimator lens 2 into a parallel beam, which is reduced by a cylindrical lens 3 only in a scanning vertical direction to form a line image nearby the reflecting surface of a rotary polygon mirror 4; and an Ftheta lens 5 is an anamorphic aspherical lens. The scanning direction is so arranged that an infinite distance point and a photosensitive drum surface are in optically conjugate relation; and the vertical scanning direction is so arranged that the periphery of the reflecting surface of the rotary polygon mirror and photosensitive drum surface are in optically conjugate relation. The line image nearby the reflecting surface of the rotary polygon mirror is formed on the photosensitive drum surface. Namely, the parallel plane plate 8 is interposed between the cylindrical lens 3 and rotary polygon mirror 4. The diameter of the beam spot is switched according to the recording dot density switching command of the controller of a laser printer, etc. Consequently, the scanning spot diameter is easily varied and print dot density varies over a wide range.
Patent JP-H0778983-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: KOSEKI YASUHIRO
IPC: H01L29/78
Filed: 1993-09-07
Abstract: PURPOSE:To provide a vertical double diffusion MOSFET in which deterioration of breakdown voltage and short circuit are prevented at the level difference of field oxide by suppressing the level difference while shortening the fabrication schedule and reducing the fabrication cost. CONSTITUTION:In the scribe region at an end of a semiconductor substrate, a channel stopper layer 9 is formed on the inner surface of a second well layer 6a and a third base layer 7c. Consequently, level difference of field oxide 12 is suppressed at that part and no polysilicon is left under the level difference when a gate electrode 3 is formed of polysilicon thus preventing deterioration of breakdown voltage or short circuit. Open circuit is also eliminated in the way of an EQR electrode 4a when it is formed thus preventing deterioration of breakdown voltage. Furthermore, photolithographic step for forming the channel stop layer 9 can be eliminated and thereby the fabrication schedule is shortened and the fabrication cost is reduced.
Patent JP-H0269142-A (JP)
Title: Edible oil for frying and eating raw food
Inventor: OCHI HIROTOMO
IPC: A23D9/00
Filed: 1988-09-05
Abstract: PURPOSE:To provide an edible oil, balanced in nutrition and excellent in stability by blending plural kinds of grain oils as principal materials with embryo bud oil containing much polyfunctional unsaturated resin acids and antioxidant. CONSTITUTION:An edible oil for frying and eating raw food obtained by blending plural grain oils as principal materials with an embryo bud oil containing much polyfunctional unsaturated resin acids and an antioxidant. In this case, the grain oils consist of 30-60% palm olein oil, 10-30% high oleic safflower oil, 10-30% sesame oil and 2-10% beefsteak plant grain oil for the frying. The grain oils consist of 30-60% pressed soybean oil, 10-30% pressed corn oil, 5-10% high oleic safflower oil and 5-10% palm olein oil for eating raw food. The antioxidant is 0.1-1% soybean lecithin, 0.01-1% green tea extract polyphenol or 0-0.1% propyl gallate alone or 0.1-1% mixture thereof.
Patent JP-H0967752-A (JP)
Title: Bonding interlining cloth and its production
Inventor: OBARA TETSUYA
IPC: A41D27/06
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To produce a soft interlining cloth hardly causing moires. SOLUTION: This bonding interlining cloth comprises a woven fabric prepared by using a crimped polyester multifilament yarn, having >=20 and <=75 denier size and comprising polyester filaments having <=1.5 denier single filament size as a warp and/or a weft yarns. The woven fabric has deformed streaks of the warp and/or weft yarns having 0.3-3mm width at 0.3-5mm pitch when viewed from the perpendicular direction relatively to the woven fabric. The deformed streaks can be produced by jetting a fluid under 30-100kg/cm<2> pressure on a woven fabric prepared by using the above polyester multifilament crimped yarn.
Patent JP-S61100849-A (JP)
Title: Storage device
Inventor: NAKANO YOSHIO
IPC: G06F12/16
Filed: 1984-10-22
Abstract: PURPOSE:To apply a storage device to a system which is high in real time property, by providing the 2nd memory block with a flag having an equivalent storage capacity to the 1st memory block and performing reading out/writing including the flag to the 2nd memory flag. CONSTITUTION:Programs used by a system are stored in an ROM10 and an RAM11 is assigned as a work area. In addition, an RAM12 with flag is assigned as a data area for preserving data to be preserved even when power supply is cut off and an EPROM13 is provided with the purpose of backing up the RAM12 with flag. When writing in the RAM12 is performed, it is usually executed by turning on the flag. Whether the f is turned on or turned off depends upon the command of a CPU.
Patent JP-H1152679-A (JP)
Title: Electrifying device
Inventor: KAMIYA KOJI
IPC: F16C13/00
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an electrifying device which can restrain the bad electrification of an electrified body even in the case where the surfaces of the electrified body and of an electrifying roller have detects such as a pin hole or a projection. SOLUTION: An electrifying device electrifys a photosensitive body 101 through a discharge which the photosensitive body 101 being an electrified body and an electrifying roller are rotated as they are mutually brought into contact to generate in a minute space near a contact part between the photosensitive body 101 and an electrifying roller 1, and the electrifying roller 1 is composed of a core bar 2 and an elastic body layer 5 to cover the outer periphery of the core bar 2, and elastic resistance between the photosensitive body 101 and the core bar shall be set up so as to satisfy the conditions of R2/R1>1.2, where R1 is electric resistance in the case of the stationary photosensitive body 101 and electrifying roller 1 and R2 is electric resistance during their rotation.
Patent JP-S6283579-A (JP)
Inventor: SHIONO MASARU
IPC: B63B27/24
Filed: 1985-10-05
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-H0756298-A (JP)
Title: Hydroquinone-based resin, its production and silver halide photographic sensitive material containing the same resin
Inventor: SASAKI HIROKI
IPC: G03C7/396
Filed: 1993-08-16
Abstract: PURPOSE:To provide a hydroquinone-based resin which is suppressed in coloration to a lower level, is narrow in mol.wt. distribution, has a high mol.wt. and is adequate for preventing color fogging or color staining as a photographic sensitive material. CONSTITUTION:This hydroquinone-based resin is a novolak resin obtd. by dropping at least one kind of aldehyde or acetal compds. in the presence of an acid catalyst into a soln. contg. at least one kind of the compd. expressed by the formula and effecting a condensation reaction. The molecular extinction coefft. of the resin at 450nm is <=20 and the weight average mol.wt. thereof is 8,000 to 100,000. The low mol.wt. component of trimers or below of the hydroquinone base nuclei is <=5%. In the formula, G denotes hydroxyl group, carbonamide group, sulfonamide group or the group capable of forming the hydroxyl group by alkaline hydrolysis; n denotes >=2 integer. The G may be respectively the same or different. R<1>, R<2> may be respectively the same or different and denote hydrogen atoms or substituents.
Patent JP-H0851960-A (JP)
Title: Fish bone paste, its production and food containing fish bone paste
Inventor: YOSHIOKA TAKEYA
IPC: A23L17/00
Filed: 1994-08-12
Abstract: PURPOSE:To effectively utilize a fish bone produced as a by-product in processing a fish. CONSTITUTION:This fish bone paste comprises only the heated fish bone and has a high calcium content of >=6%. This method for producing the fish bone paste consists essentially of a step for heat-treating the fish bone, a step for removing sticking proteins and a step for pulverizing the fish bone. The resultant paste can be added to ground fish meat for use. The amount thereof is 1-10% based on the ground fish meat in producing thereof. The ground fish meat thus obtained has the high calcium content and is utilized in the same manner as that of usual ground fish meat. Thereby, a small amount of the fish bone paste can be added to enrich other foods with a sufficient amount of the calcium. As a result, the fish bone paste, having the high content of calcium derivatized from the fish bone without inhibiting the springiness when added to fish paste-products, etc., and hardly affecting the texture in addition thereof to the other foods can be obtained.
Patent JP-H0383946-A (JP)
Title: Removal of aldehyde
Inventor: MATSUDA KIMIAKI
IPC: C07C45/78
Filed: 1989-08-28
Abstract: PURPOSE:To easily adsorb and remove aldehydes from a solution containing aldehydes in high efficiency on an industrial scale by using an adsorbent consisting of a mineral acid salt of a basic ion exchange resin containing hydrazino group and having high adsorption capacity and adsorption rate. CONSTITUTION:Aldehydes are removed from an aldehyde-containing liquid or gas e.g. by continuously passing the liquid, etc., usually at <=100 deg.C through a column packed with an adsorbent consisting of a mineral acid salt (preferably hydrochloride, etc.) of a basic ion exchange resin containing hydrazino group. The ion exchange resin is e.g. a polymer produced by reacting hydrazine or its derivative to a polymer composed mainly of monomers such as styrene, phenol, ethylene, vinyl chloride or acrylonitrile having an amine-reactive group such as chloromethyl, nitrile or halogen. The present removal process is effective for the waste-water treatment of chemical plant, the deodorization of a wet- oxidation sewage-treatment plant, the removal of aldehydes from sugar syrup, etc.
Patent JP-S6466477-A (JP)
Title: Method of controlling capacity of capacity-variable compressor for air conditioner
Inventor: SUZUKI SHINICHI
IPC: F04B27/08
Filed: 1987-09-05
Abstract: PURPOSE:To eliminate seizure of a sliding part or deterioration of a compressor by lowering the pumping capacity when the discharging pressure or temperature exceeds the preset value. CONSTITUTION:A discharging pressure sensor 22, which detects the discharging pressure Pd of the refrigerant gas of a compressor 1, is provided in a pipe passage 5 leading from a discharging chamber 3 of the compressor 2 to a condenser 6. When a car is being air-cooled, a discharging pressure comparing means 24 compares Pd with the preset value Pdc, and ordinary Pumping capacity control computation is conducted if Pd is lower than Pdc. If the discharging pressure Pd exceeds the preset value Pdc during low speed traveling caused by, for example, a traffic jam, however, a pumping capacity decreasing means 25 operates preferentially, regardless of the ordinary pumping capacity controlling operation by either a control constant changing means 26 or a pumping capacity computing means 27. As a result, the discharging pressure Pd can be lowered.
Patent JP-H0557128-A (JP)
Title: Dry dehumidifier
Inventor: FUJITO TOSHIYA
IPC: B01D53/04
Filed: 1991-09-03
Abstract: PURPOSE:To enhance the moisture adsorbing efficiency of a dry dehumidifier. CONSTITUTION:First and second air passage changeover parts 6,7 changing over an air passage 1 to the inside and outside of a room are arranged to the air passage 1 and an adsorption part 10 and an air compressor 11 are arranged in the air passage 1 to control the first and second air passage changeover parts 6,7 and the air compressor by a control circuit 12. At the time of the adsorption of moisture, the second air passage changeover part 7 is closed and the air compressor 11 is operated in connection with this. By this constitution, since the air containing moisture from the suction port 2 on the indoor side is sent to the adsorption part 10 under pressure to reach the deep part of an adsorbent 8, moisture in air can be adsorbed with high efficiency.
Patent JP-H05327298-A (JP)
Title: Electronic component placing apparatus
Inventor: HASHII TERUYA
IPC: H04N5/32
Filed: 1992-08-21
Abstract: PURPOSE:To realize an electronic component placing apparatus which can accurately place an electronic component in which a lead terminal, an electrode bump cannot be directly image-recognized by an optical system camera on a board. CONSTITUTION:X-ray imaging means 8 is provided. An electronic component 3 is imaged thereby to directly image-recognize a metal external terminal such as a lead terminal 1, etc., and placed on a board 4.
Patent JP-S60112459-A (JP)
Title: Thermal print head
Inventor: OGATA HIROMI
IPC: H01L49/02
Filed: 1983-11-24
Abstract: PURPOSE:To provide a sufficient contact with a heat-sensitive paper by installing a pair of electroconductive layers on the surface of a resistant layer at both sides of the skirt of a metal layer to such an extent that the height of a resistant layer on the flat top of a metal layer does not exceed said top. CONSTITUTION:A metal layer 13 can be formed with high precision because of patterning. Also it can be formed with a sufficiently narrow width L of the top part, for instance, to approx. 100-150mum. If voltage is applied between electroconductive layers 16A, 16B, a resistant layer existidng between these electroconductive layers and consequently, the top 15A generates heat as a heating part. The top 15A cannot be lower than the surface of the electroconductive layers 16A, 16B. For this reason, even if a heat sensitive paper cames in touch with the surface of a protective layer 18, this contact can be kept sufficiently. In addition, a clearance can well be prevented from being formed between said surface and the paper.
Patent JP-H04104279-A (JP)
Title: Liquid developing device
Inventor: NAKAZAWA SATOSHI
IPC: G03G15/10
Filed: 1990-08-24
Abstract: PURPOSE:To prevent the occurrence of breaking and missing in the reproduction of an electrostic latent image by providing a liquid toner supplying part having a slit-like liquid toner supplying path and a slit-like opening part, and a toner supplying path opening/closing means opening/closing the slit-like liquid toner supplying path. CONSTITUTION:Liquid toner 1 is continually supplied to the slit of the top end part of a slit head 2. A liquid toner grain quantity controller 6 composed of a piezoelectric element 5 and a liquid toner partition pat 4 is installed in such a manner than the controller 6 is protected by an elastic liquid toner partition sheet 3, on the top end part of the slit head 2. The piezoelectric element 5 has the application of a pulse voltage, to be vibrated, and allows the liquid toner partition pat 4 to repeat is its action from a state where the liquid toner supplying path body 4 is released to a state where it is closed. In the state where the liquid toner supplying path is closed, the liquid toner quantity of the top end part is kept constant, and in the where the liquid toner supplying path is released, the liquid toner 1 is supplied. Thus, the occurrence of the breaking and missing in the reproduction of the electrostatic latent image is prevented.
Patent JP-H1169447-A (JP)
Title: Communication equipment
Inventor: SUZUKI KATSUMI
IPC: H04W12/02
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment capable of easily setting use impossibility and use possibility by an owner. SOLUTION: When a call is terminated, a control part 16 collates a use stop code stored in a code storage part 20 beforehand and a sub address, and in the case that both match, invalidates succeeding key operations. On the other hand, in the case that both do not match, a use restart code stored in the code storage part 20 beforehand and the sub address are collated, and in the case that both match, the succeeding key operations are validated. Also, in the case that the sub address does not match with either one of the use stop code and a use possibility code stored in the code storage part 20 beforehand, a normal call terminating operation is started.
Patent JP-S59113237-A (JP)
Title: Side housing for rotary piston engine excellent in corrosion resistance and manufacture thereof
Inventor: SAKAI NORIYUKI
IPC: F02B55/08
Filed: 1982-12-20
Abstract: PURPOSE:To prevent corrosion near sealing members, by applying nitriding treatment to the surface of side housings where they are coupled with a rotor housing, and sealing gaps formed around graphite with a resin. CONSTITUTION:Side housings 7 are fixed to the opposite sides of a rotor housing 6, and a rotor 8 is disposed in a casing. Nitride layer 4' is formed by applying nitriding treatment to the surface of the side housings 7 where they are coupled with the rotor housing 6. Further, gaps 5' formed around graphite exposed on the surface of the side housing near seal members 12, 13 are sealed with a resin 6' that is not decomposed at the temperature lower than about 210 deg.C. By employing such an arrangement, it is enabled to prevent corrosion near the seal members and to enhance the durability of the side housings.
Patent JP-H0886151-A (JP)
Title: Soundproofing roof of bay window
Inventor: KUBO SHINICHI
IPC: E06B3/00
Filed: 1994-09-19
Abstract: PURPOSE: To reduce the roof noise at the time of a rainfall by sticking a vibration control sheet on the rear surface of a roof steel sheet in a bay window. CONSTITUTION: A vibration control sheet S is stuck on the rear surface of a roof steel sheet R consisting of the part of the shed-roof body 7 at the central part of a roof and the part of the wing-roof positioned on either side of both the right and left sides. The sheet S is stuck in the vicinity of the central part of the roof body 7 except the front and rear sides thereof, extending over approximately half of the width in the front and rear direction of the roof body 7, so that the area thereof is made to be within the range of 20 to 50% of the area of the roof steel sheet R. Then, a foam resin sheet 12 is stuck over the entire rear surface of the roof steel sheet R including the sheet S.  Since the solid born sound of high-frequency sound based on the collision sound of rain drops and rain water falling on the roof steel sheet R of a bay window and on the falling-down sound is absorbed by the sheet S, the roof noise at the time of a rainfall can be reduced.
Patent JP-S61101194-A (JP)
Title: Houling suppressor
Inventor: FURUKAWA HIROMOTO
IPC: H04R3/02
Filed: 1984-10-24
Abstract: PURPOSE:To suppress houling by constituting the titled device of a houling frequency estimation part that detects houling and its frequency where the houling arises, and a filter part that attenuates a frequency component where the houling occurs from the output of a subtraction part, and outputs to a loudspeaker. CONSTITUTION:Turning converting switches 6 and 17 to a side A, a transfer characteristic h of an echo path is estimated, then in case switches 6, 17 are turned to a side B, a loudspeaker is actuated. The transfer characteristic of the echo path drifts from the estimated one and houling occurs, an input signal to a speaker 16 in the figure, for instance, generates a sharp peak at a frequency F3. A houling frequency estimation device 11 applies FET to this input signal to find that the houling is occurring at the frequency F3 and decides as houling, finding in which frequency band of BPF101-10n the frequency lies, and increases the attenuation of an attenuater connected to the BPF having the frequency in the frequency band to suppress the houling.