baber/WOPTO huggingface dataset:
Patent JP-H08215221-A (JP)
Title: Dental parallel model forming apparatus
Inventor: IBAMOTO KAORI
IPC: A61C11/00
Filed: 1995-02-17
Abstract: PURPOSE: To simplify or eliminate grinding correction after the forming of a mold form by arranging a reference plane plate to place and fasten a dentition of a dentition mold on the side of an upper jaw temporarily, an upper jaw base bottom plate to form a gypsum base bottom part in a dentition model on the side of the upper jaw and a lower jaw base bottom plate to form a gypsum base bottom part in a dentition model on the side of a lower jaw. CONSTITUTION: In a reference plane plate 1, a columnar spacer 5a is arranged vertically at each of four corner parts on the periphery of a reference plane plate 10 utilized as occlusion plane. An upper jaw base bottom plate 2 has a mold form 6 on both sides thereof facing the reference plane plate 1 and a plate surface 20 thereinside is made as plane to form the upper jaw base bottom plate 2. In a lower jaw base bottom plate 3, a columnar spacer 5b is arranged vertically at each of four corner parts on the periphery thereof and a plane 30 is formed on the side of the surface thereof facing the upper jaw base bottom plate 2 to form a mold form 6 and a lower jaw base bottom surface thereinside.  In the mold forms 6, a fixing frame material 61 with a rectangular cross section is fixed on the rear side on the plate surface 20 and a pair of left and right mobile materials 62a and 62b is arranged slidable on the front side of the fixing frame material 61.
Patent JP-H04214085-A (JP)
Title: Composition containing trace element fed in soil
Inventor: HENDORIKU FUAN HIIRUDEN FUAN D
IPC: C05D9/02
Filed: 1991-02-26
Abstract: PURPOSE: To obtain a micro-element-containing composition containing trace elements such as iron, zinc, copper and manganese or its mixture so that a plant can easily absorb them even in a basic soil.  
     CONSTITUTION: This composition supplies the trace elements into the soil while suspending or complexing them with coal-derived humic acids in an aqueous medium (1), capturing them by an oxidized coal (2) or mixture thereof (3). 
     COPYRIGHT: (C)1992,JPO
Patent JP-S56148873-A (JP)
Title: Semiconductor radiation detector
Inventor: SHIRAISHI FUMIO
IPC: H01L31/118
Filed: 1980-04-22
Abstract: PURPOSE:To identify and detect the type of incident radioactive rays by forming an incident surface on the surface far from the P-N junction or on the surface barrier of a semiconductor plate, variably controlling an applied reverse bias and preparing a filter. CONSTITUTION:An aluminum electrode layer 2 is evaporated on one side surface of a superhigh specific resistance silicon plate 11, and a gold metallic layer 3 is evaporated on the other side surface of the plate 11. The layer 2 forms a surface barrier on the plate 11, and the layer 3 forms an ohmic contact. A variable voltage source 14 for applying reverse bias to the surface barrier between the plate 11 and the layer 2 is connected to both the layers 2 and 3. A depletion layer 5 is formed on the plate 11 by this reverse bias. The side of the layer 3 of the ohmic contact is formed as the radiation incident surface, and a plate 8 containing boron atom  such as boral plate or plastic plate containing hydrogen atom and a metallic plate 9 made of aluminum or the like are detachably mounted on the incident surface as a filter.
Patent JP-2000249664-A (JP)
Title: Method and apparatus for x-ray inspection
Inventor: MASE KIYOSHI
IPC: G01N23/04
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for an X-ray inspection, in which especially the inside structure of an object to be inspected can be measured nondestructively and precisely. SOLUTION: An image processing operation for an edge detection or a line detection is performed to the X-ray transmission image of an object to be inspected. A line image which reflects the inside structure of the object to be inspected is obtained. Intensity profiles in a plurality of desired positions in the line image are interpolated and processed. Information on the respective positions in the inside structure of the object to be inspected is obtained with a resolution which is at the resolution or higher of the line image. On the basis of the position information, the distance between the plurality of positions is found.
Patent JP-H04270629-A (JP)
Title: Preparation of housing panel of electronic machinery
Inventor: SUZUKI HIDEO
IPC: B29C49/42
Filed: 1991-02-26
Abstract: PURPOSE:To integrally mold a female screw part mounting a foolproof part at the time of blow molding in the housing panel of electronic machinery constituted by the blow molding of a thermoplastic synthetic resin. CONSTITUTION:A housing panel 5 is molded by the blow molding of a thermoplastic synthetic resin. At the time of blow molding, a revolving pin 8 is allowed to protrude to the cavity 7 of a blow mold 6 and a female screw part 12 is molded by the female screw molding part 9 provided to the leading end of the revolving pin so as to be integrated with the back wall 5a of the housing panel 5.
Patent JP-H09238711-A (JP)
Title: Necktie stopper
Inventor: NAGAI TOSHIRO
IPC: A44B6/00
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a necktie stopper which can be easily fixed on a shirt and a necktie without appearing on the front side of the necktie. SOLUTION: This necktie stopper is composed of a flexible band body 2 and an almost flat U-shaped clip 3 laterally mounted on the band body 2. On the other side face of the band body 2, a lot of loop faces 2A are formed on one end side and a lot of hook-shaped lock member faces 2B are formed on the other end side. Besides, the clip 3 is composed of one rod part 4, a bent part 5 provided successively to one side of one rod part 4 and another rod part 6 provided successively to this bent part 5. The band body 2 is inserted into a band 15 at a main body 11 of necktie and turned over when the lock member faces 2B are passed through, the loop faces 2A and the lock member faces 2B are abutted and joined, and the necktie stopper is mounted on the main body 11 of necktie.
Patent JP-H01227797-A (JP)
Title: Dry cleaning device
Inventor: TSUBAKI YASUHIRO
IPC: D06F43/04
Filed: 1988-03-07
Abstract: PURPOSE:To sufficiently cope even with a washing request in a small lot such as an individual unit by providing two or more processing tanks to be independently operated and stopped. CONSTITUTION:Each solvent 107 is pumped up in a necessary quantity from a solvent tank 106 to be shared through a filter 130 to respective processing tanks 103 and 103a by a pump 120. Next, respective processing tanks 103 and 103a are independently rotated at a low speed. The solvent 107 is circulated in the cycle of the processing tanks 103 and 103a, a button trap 113, a pump 121 and the processing tanks 103 and 103a, and clothes 102 and 102a in the processing tanks 103 and 103a are independently washed. Thereafter, the solvent 107 is discharged from the processing tanks 103 and 103a to a distiller 108. Next, processing drums 104 and 104a are rotated at a low speed, an air is circulated in the directions of arrows 150 and 150a between a recovery air duct part 151 to be shared and the processing tanks 103 and 103a, and the clothes 102 and 102a are independently dried. Thus, the washing processing of the small lot can be sufficiently coped with.
Patent JP-S63219459-A (JP)
Title: Brake for vehicle
Inventor: MIYAGAWA YUKITAKA
IPC: B60T8/40
Filed: 1987-03-09
Abstract: PURPOSE:To prevent kick-back pressure from acting on a master cylinder in a simple manner by arranging a control valve, an accumulator and a flow control mechanism between the master cylinder and a modulator connected to an output port thereof. CONSTITUTION:A modulator 2 consisting of an input hydraulic chamber 14, an output hydraulic chamber 18 connected to the input hydraulic chamber 14 via a closing valve 30 which is opened when a brake is applied, and a control hydraulic chamber 16 which is formed by a piston 13 connected interlockingly with the closing valve 30, is arranged between a master cylinder M and a wheel brake B. In this case, a control valve 52 which makes a flow area small in response to an increase in pressure in a pilot hydraulic chamber 72 communicated with the control hydraulic chamber 16, is provided between the modulator 2 and the master cylinder M. And an accumulator 53 is provided between the control valve 52 and the modulator 2 wherein a flow control mechanism 75 is arranged in a pilot hydraulic line 78 between the chambers 16 and 72 so as to allow the flow from the chamber 16 to the chamber 72 but to restrict the reverse flow thereto.
Patent JP-S56155008-A (JP)
Title: Preparation of hydroxyamine-o-sulfonic acid
Inventor: UCHIUMI SHINICHIROU
IPC: C01B21/093
Filed: 1980-04-24
Abstract: PURPOSE: To prepare high-purity hydroxylamine-O-sulfonic acid in high yield easily, by bringing a mineral acid salt of hydroxylamine into contact with sulfur trioxide gas so that they are reacted in solid-vapor state.  
     CONSTITUTION: Sulfur trioxide gas (may be diluted with an inert gas, e.g., nitrogen, methane, etc.) is brought into contact with a solid mineral acid salt of hydroxylamine (preferably a sulfate having a particle size about 40W250 mesh) at about 20W100°C for about 5W10hr. The mineral acid liberated by the reaction is attached to the reaction product, but it can be removed easily by washing the reaction product with an ether or acetic ester. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55146448-A (JP)
Title: Photoregenerable developer
Inventor: SHIRAI YASUO
IPC: G03C5/29
Filed: 1979-05-01
Abstract: PURPOSE:To enable a developer contg. photoreducible Ti complex as a developing agent to be recycled 10 times or more by regenerating the agent by light irradiation when it is exhausted by developing a photographic emulsion or air oxidation. CONSTITUTION:A developer is prepared contg. 0.1-0.5mol/l Ti complex as a developing agent, 0.5-2g/l KBr, nitrobenzimidazole or the like as an anti-foggant and 1-5g/l disodium ethylenediamine-tetraacetate or the like as a developing effect increasing additive. This developer is poured in a glass container and irradiated with a high voltage mercury lamp while introducing N2. The irradiated developer is used in development of a film at 30-40 deg.C, and the developed film is fixed with an ordinary fixer. The developer thus exhausted or a developer exhausted by air oxidation is regenerated by irradiation, and it is enabled to be phtotregenerated and used 10 times or more.
Patent JP-H05259149-A (JP)
Title: Method for control of end point sensor
IPC: G03F7/30
Filed: 1992-03-12
Abstract: PURPOSE:To conduct control allowing no variation of the overprocessing time by finding the interval from a first time when the thickness of a thin film becomes a specified value to a second time equivalent to the end point of the process and determining the overprocessing time according to the resultant value of the interval. CONSTITUTION:In etching a thin film on a substrate 10 by wet processing, the process is terminated by detecting the thickness of the thin film and thereby detecting the end point of the process. In the process end point sensors 22 and 24 are controlled as follows: The thickness of a thin film on a substrate 10 under process is measured; a first time T1 when the film thickness becomes a specified value M1 after the start of the process, is detected; and a second time T2 equivalent to the actual end point of the process, is detected. The interval from the first time to the second time is found, and the overprocessing time is determined based on the resultant value of the interval. In case a metal thin film on a glass substrate 10 is etched, for example, the film thickness is measured by measuring the quantity of light passing through the thin film.
Patent JP-H06264068-A (JP)
Title: Measurement of expansion pressure of coal in coke oven
Inventor: NOMURA SEIJI
IPC: G01L7/00
Filed: 1993-03-15
Abstract: PURPOSE:To measure the gas pressure in the softened molten coal layer which is equal to the expansion pressure exerting on the wall of the coke oven by fixing a probe having a pipe diameter small enough as compared with the thickness of the coal layer as the measurement objective in an arbitrary position in the actual coke oven before feeding coal to the oven. CONSTITUTION:Before coal is fed to an actual coke oven, a pressure detection probe having an inside diameter of 1mm or below and an outside diameter of 2 mm or below alone or together with a temperature detection probe (e.g. thermocouple of a diameter of 1mm or below), is fixed on a support 1, and the probe 2 together with the support 1 is set in an arbitrary position in the oven 4. After coal is fed to the oven 4, changes in the gas pressure and the temperature with time are recorded (5: pressure transducer, 6: temperature recorder). Thus, the peak of the gas pressure in the coal layer in a softened molten state in a carbonization process can be detected.
Patent JP-H01230807-A (JP)
Title: Shock absorbing member for fender
Inventor: ISHIGAMI MASAO
IPC: E02B3/26
Filed: 1988-03-09
Abstract: PURPOSE:To smooth deformation caused by shock of alongside ship in a fender having a shock receiving plate parallel to a quay wall by providing recesses on legs supporting the shock receiving plate and, through a mounting part formed in the recesses, rigidly fixing the shock receiving plate onto the legs and also the legs onto the quay wall, respectively. CONSTITUTION:On both end parts of shock absorbing member 13 made of rubber or rubber like resilient material, there is formed recesses 15, 17 into which reinforcing members 18, 19 are buried. Through the reinforcing members 18, 19, a shock receiving plate 12 is rigidly fixed onto the shock absorbing member 13, which is rigidly fixed onto a quay wall 11. Provided that the shock of alongside ship is obliquely applied on the surface of the shock receiving plate, the shock absorbing member is thus resiliently deformed so as to execute the shock absorbing function.
Patent JP-S63314255-A (JP)
Title: Improved all-weather tire having high running performance
Inventor: YUTO KAZUAKI
IPC: C08L21/00
Filed: 1988-03-09
Abstract: PURPOSE:To obtain the title tire further improved in braking performance on snow, by using a rubber obtained by vulcanizing a mixture formed by mixing a rubber component comprising diene rubbers of different glass transition temperatures with a specified reinforcing carbon black and an ester softener for low-temperature use as its tread rubber. CONSTITUTION:The title tire is prepared by using a vulcanized rubber of a modulus <=40kg/cm<2> at an elongation of 100% at -20 deg.C and a loss tangent, tandelta, at 30 deg.C >=0.3, obtained by vulcanizing a mixture obtained by mixing 100pts. wt. rubber component (A) comprising 10-90pts.wt. at least one diene rubber of a glass transition temperature <=-65 deg.C and 90-10pts.wt. at least one diene rubber of a glass transition temperature >=-55 deg.C with 40-90pts.wt. reinforcing carbon black (B) having a nitrogen adsorption surface area of 125-145m<2>/g, a dibutyl phthalate absorption <=99ml/100g, and dibutyl phthalate absorption of 75-85ml after 4-fold repeated compression under 1,690kg/cm<2> and 2-30pts. wt. ester softener for low-temperature use (C).
Patent JP-S55145598-A (JP)
Title: Air diffuser of purifying tank
Inventor: TAKAHASHI JIYUNJI
IPC: C02F3/20
Filed: 1979-04-30
Abstract: PURPOSE: To obtain the captioned air diffuser which makes mounting of a blower sure and easy, does not occupy a large installation area and produces less noise by installing a blower in the housing recess which has positioning recesses installed to the manhole cover of the purifying tank.  
     CONSTITUTION: The air diffuser of the purifying tank is formed by providing a housing recess 10 provided with positioning parts 37 for a blower to the manhole 8 of the purifying tank 1 to be buried in the ground, mounting a blower 2 in the housing recess 10 by fitting its leg parts 38 into the recesses 37 and connecting the suction pipe 14 of the blower 2 to the suction side silencing tank 3a and the discharge pipe 15 to an air diffusion pipe 4 by way of the discharge side silencing tank 3b. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02273363-A (JP)
Title: Tape device
Inventor: JIYUUSUTO MARINUSU BORUFU
IPC: G03B21/11
Filed: 1990-03-07
Abstract: PURPOSE: To obtain a correct tape/head contact by making the distance between a magnetic head and a height-directional guide at least two times longer than the distance between the magnetic head and a tape feeding element in a tape feeding path. CONSTITUTION: A force F1 toward the guide 4 is provided with elements 10, 11 nearest to a lateral direction guide 4 in the path feeding a magnetic tape 32, and a force F2 in such a direction that the other element 12 and the tape feeding element 2 are separated from the guide 4 is provide with. The tape 32 is coiled around a pin 11 with a specified angle of contact, and a specified tensile stress is generated in the longitudinal direction with the tape 32. When the force F is applied to the tape edge in the width direction of the tape 32 with the pin 11, a moment is generated and made to be the maximum at the position of the pin 11, and is curled to generate the maximum non-stress area 40.  The distance 25 between the height directional guide pin 11 and the magnetic head 7 is selected so as to be two times or more longer than the diatance 26 between the head 7 and the tape feeding element 2 or equal to the same in the tape feeding path 23, the non-stress area 40 is recognized to be unable to reach the position of the magnetic head 7 from the operation result. By this constitution, the correct tape/head contact is obtained and the correct signal transmission is executed.
Patent JP-S587383-A (JP)
Inventor: DENISU RII MOORAA
IPC: B41J5/44
Filed: 1982-04-02
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-H04271089-A (JP)
Title: Ic memory device
Inventor: KAMIYA MAMORU
IPC: G11C11/407
Filed: 1991-02-26
Abstract: PURPOSE:To output data by internally adjusting each access when accesses are made to the same address from plural accessing ports. CONSTITUTION:The presence of a coincidence between the address accessed from an outside and a previously determined address is detected by address coincidence detecting circuits 129 and 141 and its result is supplied to write detecting circuits 131 and 143, read detecting circuits 133 and 145 and data selecting circuits 139 and 151. Access to a memory cell 113 is permitted by the data selection circuits 139 and 151 at the time of discordance and operation holding circuits 137 and 149 are selected in the control of the write detecting circuits 131 and 143 and the read detecting circuits 133 and 145 at the time of coincidence.
Patent JP-S54146633-A (JP)
Title: Nozzle head for ink-jet recording
Inventor: SHIMADA SATOSHI
IPC: B41J2/16
Filed: 1978-05-10
Abstract: PURPOSE:To heighten the accuracy of the dimensions of a nozzle hole, by unifying a substrate provided with a groove for a nozzle and a cover plate covered on the  substrate by means of electrostatic junction without using adhesives, solder, etc. CONSTITUTION:A substrate 7 particularly consisting of a Si single crystal is groove- molding worked at high accuracy by means of photo-etching technique. With the  joining surfaces of a cover plate 8 consisting of borosilicic acid glass with the coefficient of thermal expansion approximately similar to the substrate 7 and the substrate 7, thus degrees of plane ar each attained excellently, and the roughness of the  surfaces is finished in the degree of 0.1mum. The substrate 7 and the cover plate 8  are stacked, and held between electrodes 15, 16. The whole is heated until the temperature reaches approximate 400 deg.C, and approximate 1000V voltage is applied  from a power source 17 so that the electrode 15 become to + and the electrode 16  to -. Currents flow through an ammeter 18 at the beginning but reduce after  several minutes, and electostatic junction is completed.
Patent JP-S62214024-A (JP)
Title: Torque converter indicator device for automobile
Inventor: YAMADA TOSHIMICHI
IPC: B60K23/00
Filed: 1986-03-12
Abstract: PURPOSE:To transmit much light to the whole of a position plate and enable the easy identification of position symbols by forming a taper face for incident light reflection at one end of the lighting wall part of the position plate and another taper face at the other end thereof for illuminating a plurality of terminals. CONSTITUTION:A light source 25 is provided at one end of the transparent acrylic resin position plate 14 of a display window 13, and there is a pointer 35 fitted to move with a shift lever along the internal surface of said plate 14. And incident light from the light source 25 is reflected on the taper face 18 for incident light reflection as formed on the rear side of the light receiving part 17 of a lighting wall part 16 for the position plate 14. And the umber of reflections within the lighting wall part 16 is reduced to intensity the illumination of the position plate 14. Furthermore, lighting is concentrated, using a taper face 19 for illuminating a plurality of stepped terminals as formed at the terminal of the position plate 14. As a result, the whole of position symbols 15 can be uniformly illuminated, thereby enabling are easy identification of the symbols.
Patent JP-H03255932-A (JP)
Title: Method for measuring uniaxial compressive strength of cement solidified body
Inventor: YAGI TAKURO
IPC: G01N9/36
Filed: 1990-03-06
Abstract: PURPOSE:To save the labor for installation of an inspecting device and to improve inspecting efficiency by calculating the density of a cement solidified body and estimating the uniaxial compressive strength of the cement solidified body from the result of the calculation. CONSTITUTION:A measuring instrument is provided with a lifting base 3 which is movable in a vertical direction, a gamma ray source 5 mounted by interposing a slit plate 4 in a fixing member and a gamma ray detector 6. The lifting base 3 is vertically moved to pass a drum can 2 between a gamma ray source 5 and the detector 6 and gamma rays are passed in the slit 4a from a gamma ray source 5. The drum can 2 is irradiated with these gamma rays and a change in the transmittance of the gamma rays between the space part 7 in the can 2 and the cement solidified body 8 is detected by the detector 6, by which the boundary height L of the solidified body is detected. Further, the volume is calculated from the boundary height L and the known inside diameter of the drum can 2. The uniaxial compressive strength of the solidified body is estimated from the correspondence chart of the density of the cement solidified body and the uniaxial compressive strength.
Patent JP-S53139283-A (JP)
Title: Method for blanking press material
Inventor: YOSHIDA HIROSHIGE
IPC: B26F1/00
Filed: 1977-05-11
Abstract: PURPOSE: To utilize irregular punched holes to divide the material into smaller portions and punch smaller articles from the punched portions, so that productivity can be improved. 
     COPYRIGHT: (C)1978,JPO&Japio