baber/WOPTO huggingface dataset:
Patent JP-H05193529-A (JP)
Title: Cabin frame structure
Inventor: TANAKA TAKUJI
IPC: B62D25/00
Filed: 1992-01-16
Abstract: PURPOSE:To improve the appearance by constituting a cabin frame by using angular pipes, forming a recessed part by pressing a part of the cabin frame inwardly and forming a bottle gourd shaped constricted form, and carrying out joining by a bottle gourd shaped sectional surface coupling having the same shape to the recessed part. CONSTITUTION:A front part cabin frame 6 and an upper part cabin frame 5 are constituted of angular pipes. The front part cabin frame 6 is formed to an arcuate form, bulging out forwardly at the bent parts 6c, 6d, and 6e. Recessed parts 6a and 6a are formed by pressing a part of the front cabin frame 6, and a bottle gourd shaped part is formed. In the case of upper part cabin frame 5, similar process is carried out. An opening/closing door 3 and the edge of a front glass 4 are installed at this recessed part 6a by sealing members 13 and 16, etc. Further, the joint parts of both the cabin frames 5 and 6 are joined similarly by a bottle gourd shaped coupling 7.
Patent JP-S59132938-A (JP)
Title: Vanadium-phosphorus oxide catalyst intermediate and preparation of maleic anhydride preparing catalyst by using same
Inventor: KAIEDA OSAMU
IPC: B01J27/198
Filed: 1983-01-19
Abstract: PURPOSE:To provide a catalyst having high activity and high selectivity and keeping initial capacities for a long period of time, obtained by using substance wherein the diffraction angle of an X-ray diffraction spectrum has a specific peak as a vanadium-phosphorus oxide catalyst intermediate. CONSTITUTION:As a vanadium-phosphorus oxide catalyst intermediate used in preparing maleic anhydride due to the gas phase oxidiation of 4c hydrocarbon, substance wherein the diffraction angle 2theta in an X-ray diffraction spectrum has a main peak at 10.7 deg., 13.1 deg., 21.4 deg., 24.6 deg., 28.4 deg. and 29.5 deg. is used. This catalyst shows high activity and high selectivity even if corrosive gas such as hydrogen chloride is not used and keeps initial capacities for a long period of time.
Patent JP-H11197170-A (JP)
Title: Patterned brace for human and manufacture therefor
Inventor: NAKAJIMA HIROMITSU
IPC: A61L27/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a brace for a human with a pattern for not thinning the pattern even at the time of being used for a long time and providing a stereoscopic feeling in the pattern. SOLUTION: A molding die (foot die 32 made of plaster) is individually formed for a wearing person. A plate 15 for a gear main body made of polypropylene resin and a pattern material 17 are heated and softened. The plate 15 for the gear main body is wound to the foot die 32 made of the plaster while arranging the pattern material 17 to the side (human body side face) of the foot die 32 made of the plaster. Cooling is performed and the pattern material 17 and the plate 15 for the gear main body are hardened. Even after being hardened, the pattern material 17 keeps the state of being stuck to the plate 15 for the gear main body and is not peeled off. Also, the color of the pattern material 17 is seen through from the translucent plate 15 for the gear main body and the stereoscopic design of surfacing in a relief shape to the shape of the pattern material 17 is attained.
Patent JP-H03212538-A (JP)
Title: Building board
Inventor: NANBU YOSHIAKI
IPC: E04B1/64
Filed: 1990-01-13
Abstract: PURPOSE:To prevent the cracking in a dewing preventing agent layer and the softening of an inorganic board by providing the sealer processing layer at leas on one side of an inorganic plate such as rock wool board, and providing the dewing preventing agent layer on the sealer processing layer. CONSTITUTION:A sealer processing agent which is an acrylic resin is applied onto one side of an organic board 1 such as rock wool board and concrete followed by drying to form a sealer processing layer 2. Then, a dewing preventing agent is applied onto the sealer processing layer 2 to form a dewing preventing agent layer 3. Hence, the cracking on the dewing preventing agent layer can be prevented, and the softening of the inorganic board and the resulting fall from ceiling and wall can be prevented.
Patent JP-S56107846-A (JP)
Title: Method of producing scissors
Inventor: NASU MASATO
IPC: B23P15/40
Filed: 1980-01-22
Abstract: PURPOSE: To facilitate quantity control and balance control of left and right members of scissors by processing a pair of the members as integrally connected in various workings from punching to preliminary process of surface treatment or the like in the production of scissors and the like.  
     CONSTITUTION: A pair of left and right scissor members 1, 1' are punched out of a sheet of plate A as they are symmetrically connected to each other. Through holes 2, 2' into which a shaft of scissors is inserted and a through hole 4 for cutting apart both members are punched out of the connected members 1, 1' which are then subjected to preliminary processes such as marking, roller correction, heat treatment, sand shot working or grinding, electrolytic grinding or painting, etc. Thereafter a connection 3 of base ends in a pair of scissor members 1, 1' is cut apart at the through hole 4 portion to provide individual members 1, 1' of scissors. Next, edges 5, 5' are put respectively on the individual members 1, 1', shanks attached to the base ends of the members and a shaft is fitted into the central through holes 2, 2' in the members 1, 1' to assemble both members 1, 1' into scissors. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000208659-A (JP)
Title: Capacitor forming ceramic substrate
Inventor: TANEI HEIKICHI
IPC: H01L25/00
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent crackings or deterioration in characteristics at a thermal impact with a significant temperature difference, with a thermal expansion coefficient of a glass ceramic material for a substrate within a specific range by allowing the thermal expansion coefficient of a capacitor material formed at it to be equivalent to that of a glass ceramic material. SOLUTION: An LSI mount ceramic substrate comprises a glass ceramic material 1 of a thermal expansion coefficient 2×10-6-4×10-6/ deg.C, via hole 2 of a copper conductor, copper-conductor wiring 3, Si semiconductor grain boundary insulating type capacitor 4 whose thermal expansion coefficient is equivalent to a glass ceramic material while apparent dielectric constant is 200. Thus, high reliability is provided at the connection between an LSI and substrate, and a capacitor material of the thermal expansion coefficient difference against a substrate glass ceramic being 1×10-6/ deg.C or less is formed as a substrate. Thus switching noise is reduced, and a high-reliability/low-noise semiconductor device.
Patent JP-H04248237-A (JP)
Title: Specimen switch-over device for electron microscope
Inventor: UKIANA MOTOHIDE
IPC: H01J37/20
Filed: 1991-01-23
Abstract: PURPOSE:To enable each specimen to be microscopically examined efficiently while plural specimens are being discriminated individually by inserting the plural specimens into a vacuum chamber, and thereby switching each specimen over to a definite position in order. CONSTITUTION:A device is furnished with a support frame acting as a connecting means which flexibly connects plural specimen holders 8 to one another, and the support frame is made up of a first connecting frame 18 including plural holding sections which hold the specimen holders 8, and of a second connecting frame 22 which flexibly connects the first connecting frame 18. Each specimen holder 8 is mechanically connected to the first connecting frame 18, each specimen holder 8 is moved as the support frame is moved, and when the support frame is suspended, each specimen holder 8 is held as it is while being unaffected by drift and vibration. This arrangement enables plural specimens to be microscopically examined in order with no vacuum condition affected, and also enables pictures to be taken in the high resolving power range while being unaffected by drift and vibration.
Patent JP-H02186363-A (JP)
Title: Image forming method
Inventor: KABASHIMA HIROTAKA
IPC: G03G15/20
Filed: 1989-01-13
Abstract: PURPOSE:To improve blocking resistance, etc. and to raise transfer ability in high temperature and humidity by making the softening point of binder for matrix grains 120 deg.C or below, and firmly fixing negatively electrified resin grains on the surface of the matrix grains by mechanical impact force, thereby obtaining positively electrified toner. CONSTITUTION:An amorphous vinyl polymer having a softening point of 120 deg.C or below is used as the binder for the matrix grains. An electrostatic latent image formed on a photosensitive body is developed by using positively electrified toner obtained by firmly fixing resin grains, which are negatively electrified with respect to iron powder and have volumetric resistivity of 10<12>OMEGA.cm or above, to the matrix grains by mechanical impact force; after the formed toner picture is transferred on a transfer material, it is fixed by a heat roll having a resin-coated layer having volumetric resistivity of 10<3>-10<11>OMEGA.cm. Thus, blocking resistance, etc. are improved because of the restraint by the resin grains, and satisfactory transfer ability can be maintained even in high temperature and humidity.
Patent JP-S62170538-A (JP)
Title: Abnormality detector for drafting in spinning frames
Inventor: TSUNEKAWA TAKAHIKO
IPC: D01H13/14
Filed: 1986-01-17
Abstract: PURPOSE:The rotation rates are detected in individual draft rollers, and when abnormality occurs in the draft ratios between individual rollers, an abnormality signal is output to stop the spinning frame whereby expansion of damages can be avoided. CONSTITUTION:Rotation detection sensors such as rotary encoders 11, 12, 13, 14 are set on the shaft ends of individual draft rollers 3, 6, 8 and 10. The rotation rate of each draft roller is detected to calculate the draft ratios between individual draft rollers, compare them with the set values. When there a significant difference occurs, an abnormality signal is output to stop the motor 1 of the spinning frame and sound a warning.
Patent JP-S58127594-A (JP)
Title: Picking up method for motor
Inventor: JIYOUFU TOSHIAKI
IPC: H02P27/06
Filed: 1982-01-19
Abstract: PURPOSE:To suppress the complication of instantaneous power interruption time process by setting a motor to the set frequency and the set voltage having the prescribed ratio to the frequency, applying a traverse operation, and preventing the overvoltage at the instantaneous power interrupting time. CONSTITUTION:The output of an inverter 4 is stored and altered by a microcomputer 10 at the instantaneous power interrupting time, the output of the inverter 4 is applied as the voltage coefficient of the inverter 4 at the power recovering time, and a voltage controlled amplifier 19 is reset. In this manner, the voltage coefficient of the inverter 4 is gradually approaching to the normal voltage value from the output voltage of the inverter, and the inverter 4 is operated, the rest of the amplifier 19 is released when the output voltage of the inverter 4 coincides with the normal voltage, and is returned to an AVR when the output voltage of the amplifier 19 coincides with the voltage coefficient of the inverter. The overvoltage of the inverter output is prevented by controlling the return of the output voltage of the inverter to the set voltage at the power recovering time.
Patent JP-H07208633-A (JP)
Title: Two-way valve inspecting device
Inventor: KIMATA KUNIO
IPC: F16K37/00
Filed: 1994-01-26
Abstract: PURPOSE:To periodically inspect gas in a daily unuse time zone or a specified flow rate time zone during drive and recover slight shut-off trouble due to the increase of a bi-directional valve in friction. CONSTITUTION:A daily unuse time zone or a given flow rate time zone is memorized in a memory means 22 with a flow sensor 11 and a clock 14. At the time when a preset inspection time comes, a flow rate in the unused time zone or the given flow rate time zone is achknowledged and the operation of a two-way valve 3, after shut off and open is confirmed with an answer means 7. If the two-way valve 3 cannot be shut off, shut-off operation is done with a pressure rise means 21 used in opening the valve.
Patent JP-S58124219-A (JP)
Title: Manufacture of wound core for transformer
Inventor: YAMAMOTO YASUO
IPC: H01F27/24
Filed: 1982-01-21
Abstract: PURPOSE:To improve the space factor of a core by superposing amorphous alloy plates to form a wound unit, annealing it and associating unit wound cores  which are cut at the parts coated with an adhesive. CONSTITUTION:Amorphous alloy plates A1-A8 respectively fed from drums D1-D8 and spacer S fed from a drum D9 are passed between guide rollers 1, 2 to be superposed, and are guided to a winding core 3. The superposed unit A of the plates and the spacer is forming, is wound on the outer periphery of a winding core, and is cut when the prescribed wound thickness is obtained. A silicon steel plate is then wound in one turn on the outer periphery of the wound unit 4, and is spot welded, thereby preventing the unit from unwinding. The unit is then annealed together with the winding core 3, and the spacer S is simultaneously burnt out. Subsequently, an adhesive 5 is coated on the region d of the part to be cut, the silicon steel plate is then removed, the superposed unit A is rewound, and is cut at every predetermined number of turns, thereby forming unit wound core 8. Thereafter, the core 8 disposed inside is sequentially inserted into the window of the coil 9, and a wound core 10 of 1ap joint is associated.
Patent JP-S58126669-A (JP)
Title: Button type alkaline battery
Inventor: OKUZAKI YOSHIO
IPC: H01M4/06
Filed: 1982-01-21
Abstract: PURPOSE:To improve high rate discharge efficiency by compressing to a mold positive active mix divided into a plurality of pellets. CONSTITUTION:A positive active mix 3 to be placed in a case 4 is premolded in two or three divided pellets, and these pellets are stacked in the case and compressed to a mold. When pellets having 0.07 ratio of thickness to outer diameter for a thin battery, or 0.170 for a thick battery are stacked and compressed, absorption of an electrolyte is quicker than that of undivided pellet, and density distribution of the molded body is uniform.
Patent JP-H10177611-A (JP)
Title: Batch processor for many health examination data
Inventor: NAKAMURA SHINICHI
IPC: G16H10/60
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To speedily and exactly input the result data of many examined persons through simple operation by simultaneously registering the result data corresponding to examination item codes for every examined person and preserv ing these data in a file. SOLUTION: A result data input picture 1 is a picture for performing the designation of examination item code, the range designation of examined person' s number, the input of common result data and the input of result data of exceptional examined person within the range designation. An input processing part 2 inputs the result data of examination item codes for every examined person. Corresponding to the input of result data or the like from the result data input picture 1, the input processing part 2 registers the result data inputted concerning any exceptional examined person corresponding to the designated examination item code, registers the common result data inputted concerning the other examined persons within the designated range corresponding to the designated examination item code and preserved these data in the file.  Therefore, the result data of many examined persons can be speedily and exactly inputted through simple operation.
Patent JP-S5392147-A (JP)
Title: Light transmission line
Inventor: KAJIOKA HIROSHI
IPC: G02B6/14
Filed: 1977-01-25
Abstract: PURPOSE: To provide a light transmission line with less trnasmission loss and stable transmission characteristics by providing short optical fibers less than predetermined length with mirror connector at predetermined portion between long optical transmission line and light source. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05226722-A (JP)
Title: Simply packaged electrostrictive effect device
Inventor: OMATSU KENICHI
IPC: H01L41/083
Filed: 1992-01-20
Abstract: PURPOSE:To transmit displacement and power of a device smoothly to an overall equipment and prevent an abrasion, a flow or a crack at the projected part of the device or at a receiving member with regard to a simply packaged electrostrictive effect device having a conical projected part on one side or both sides thereof. CONSTITUTION:A covering member is bonded to both ends of an electrostrictive effect device 1 inserted in a cylindrical case 41. A lower fitting 31 in the covering member is fixed to the metallic case 41 while an upper cylindrical fitting 21 has a projected top face with curvature. By this curved top face, a crack or an abrasion at the projected part or at an opposite receiving member can be remarkably reduced, and an infinitesimal deformation can be functionally controlled for a long time. Even when the receiving member is driven through a hinge mechanism and moves in a different direction from a displacement direction of the electrostrictive effect device, a frictional coefficient with the receiving member can be reduced by this curved top face, and thereby the displacement and force can be smoothly transmitted.
Patent JP-H02187863-A (JP)
Title: Automatic retrieving method for internally expressed rule type knowledge
Inventor: FUKAZAWA MITSUNORI
IPC: G06F9/44
Filed: 1989-01-13
Abstract: PURPOSE:To attain automatic retrieval by collating the comparison object item between an input rule element and a read out rule element. CONSTITUTION:First, a prescribed rule element is inputted from the keyboard of a display device 2, and after that, the rule type knowledge of the prescribed rule element is successively red out from the set of rule type knowledge stored in an internally expressed rule file 8 and stored in a memory 6. The rule element of the stored rule type knowledge is successively readout, and the comparison object item of the read out rule element is collated with that of the input rule element. When both the comparison object items coincide with each other in the collation, the rule ID of the corresponding rule type knowledge is outputted to a rule ID list and visibly displayed.
Patent JP-2000202111-A (JP)
Title: Pachinko machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To smooth the flow of pachinko balls and to be hardly clogged by forming the required line number of guide grooves for guiding the pachinko balls on the bottom wall of the entrance part of the pachinko ball of a ball gutter in the ball gutter for making the pachinko balls flow in two or more lines and providing a part between the guide grooves as a passing surface. SOLUTION: The ball gutter 3 for gift balls for connecting a ball tank and a gift ball discharge device is constituted of the two members of a lead-out gutter 3A where a flow passage is straight and a curve gutter where the flow passage is curved successively formed on the downstream side, and in this case, the lead-out gutter 3A is constituted of the bottom wall 10 provided with the width of slightly more than two pachinko balls and side walls 11a-11c for surrounding the front and back part and left side part of the bottom wall part 10. Then, the guide grooves 12a and 12b whose cross section is a recessed arc shape for guiding the pachinko balls in two lines are formed on the bottom wall 10 and the part between both guide grooves 12a and 12b is formed into a flat passing surface 25.  Thus, the pachinko balls which enter the ball gutter 3 are guided to one of the guide grooves 12a and 12b through the passing surface 25 and made to roll without clogging.
Patent JP-S5392648-A (JP)
Title: Radar system
Inventor: YAMAGISHI FUMIO
IPC: G01S7/02
Filed: 1977-01-25
Abstract: PURPOSE:To obtain a desired phase amount automatically without using any computer and others and thus to simplify the system constitution for the phased array radar system, by providing a digital phase shifter and a simple logic circuit which controls the digital phase shifter.
Patent JP-S58128355-A (JP)
Inventor: MANFURETSUDO HAETSUKU
IPC: C07C67/00
Filed: 1983-01-21
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-S5599399-A (JP)
Title: Dehydration method for muddy matter
Inventor: ETOU MASANORI
IPC: C02F11/12
Filed: 1979-01-24
Abstract: PURPOSE: To dehydrate diffcult filtering muddy matter effectively and to decrease the moisture content of dehydrated cake, by passing through the muddy matter once or more between a pair of compression board formed uneven part in the filter cloth progressing direction.  
     CONSTITUTION: The contracting compression parts a, a' forming foregoing stage in concave shape and the latter stage in convex shape etc. are provided along the progressing direction of filter cloth belts 1, 2. The muddy matter D is sent to the foregoing stage concave contracting compression part a after supplying to the supply part 3 provided on the belt 1 and concentrating the matter D. Then, travelling of the belts 1, 2 is stopped and dehydration is carried out compressing by the compression boards 5, 6. Next, cake is removed to the convex contracting compresion part a' transferring the belts 1, 2 and compression dehydration is carrid out by the compression boards 7, 8. One step or two steps or more of contracting compression dehydration is able to carry out by repeating concave and convex compressin of the cake. By the above method, compression force is gradually increased successively and effective dehydration is carried out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56104512-A (JP)
Title: Phase inverting circuit
Inventor: KOINUMA HIROSHI
IPC: H03F3/26
Filed: 1980-01-25
Abstract: PURPOSE: To obtain two outputs having a good symmetrical property with a reduction secured for the distortion without applying any negative feedback, by using the current having a certain ratio relation with the current supplied to an input transistor.  
     CONSTITUTION: The current Miller circuit 1 is provided to supply the currents I 2  and I 2  having a certain ratio to each other to the 2nd conduction-type transistor Q 2  as well as to the 1st transistor Q 1  of the input stage. The circuit 1, having the transistor Q 5 , supplies the current I 3  having certain ratio relation with the current I 2  to the 2nd current Miller circuit 2 from the transistor Q 5 . The circuit 2 supplies the current I 4  having a certain ratio relation with the current I 3  to the resistance RL. In such way, the two outputs having the phases opposite to each other with a good symmetrical property in response to the variations of I 2  and I 4  can be obtained without providing any feedback circuit. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10209627-A (JP)
Title: Reflow soldering device
Inventor: SAITO HIROAKI
IPC: H05K3/34
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To keep the atmosphere over the upper face of a printed wiring board at a temperature equal to or below the heat-resistance temperature of the electronic components mounted on the printed wiring board, and burther perform preheating and reflow soldering at a desired heating temperature under the lower face of the printed wiring board. SOLUTION: A printed wiring board 1 is loaded into a furnace 10 with its soldering section down, and the lower face 1b of the printed wiring board 1 is heated from the lower side to perform preheating and reflow soldering. A blower 21 is provided to blow air outside the furnace 10 to the upper face 1c of the printed wiring board 1 from above. A blower 24 is also provided with sucks the heated atmosphere in the furnace 10 upward from the end side of the printed wiring board 1, and discharge it to outside the furnace 10.