baber/WOPTO huggingface dataset:
Patent JP-2000342984-A (JP)
Title: Apparatus for crushing bagged consolidated material
Inventor: SUEHIRO ATSUSHI
IPC: B02C1/14
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To crush/restore a product such as an industrial chemical which has been solidified to plates or blocks in a bag into original powder or granules without breaking the bag. SOLUTION: An apparatus which crushes/restores a bagged product 21 such as an industrial chemical which has been solidified in a bag into original powder or granules has a conveyer 12 on which the bagged product 21 is mounted and reciprocated and a vertically reciprocating striking means 14 which is installed above the conveyer 12 and continuously strikes the product 21 conveyed gradually by the conveyer 12 by a striking member 15 placed in the lower part to disintegrate the product 21.
Patent JP-S5781865-A (JP)
Title: Polishing sheet
Inventor: TANAKA KOUICHI
IPC: B05C17/10
Filed: 1980-11-07
Abstract: PURPOSE: To obtain a polishing sheet that enables simple and quick polishing by laminating a separating sheet for holding made by filling a plishing agent between a surface film of high strength and an inside film of low strength and a paper sheet.  
     CONSTITUTION: A separating sheet 4 for holding, central surface side of which is formed of a thick film of high strength and having inner side provided with a closed space 4c formed of a thin film 4b of low strength and filled with a polishing agent 3 is laminated with a paper sheet with a intervening diffusion space 4d. In using, when the upper part of the closed space 4c is pressed strongly by finger, the inside film 4b is torn and the polishing agent 3 diffuses in the space 4d. The separating sheet 4 for holding is stripped of from separating edge 4b and used to polish the object. By this way, a portable polishing sheet that enables simple and quick polishing work is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10330866-A (JP)
Title: Brake disk composed of aluminum matrix composite
Inventor: NINOMIYA JUNJI
IPC: F16D65/12
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a brake disk composed of aluminum matrix composite, being lightweight and having wear resistance, wear characteristic, friction coefficient, and brake retentivity, by dispersing aluminum borate whiskers having Si3 N4 coating layer in an aluminum or aluminum-alloy matrix. SOLUTION: A formed part of prescribed shape, composed of aluminum borate whiskers having Si3 N4 coating layer, preferably, of 0.05 to 0.4 μm thickness, is set in a mold of a pressure casting machine, and molten aluminum or aluminum alloy is poured into the mold and pressure casting is carried out, by which the brake disk composed of aluminum matrix composite of 12 to 27% volume filling rate of whisker is obtained. It is preferable to use, as the aluminum alloy for the above matrix, an alloy which has a composition consisting of, by weight, 1-14% Si, 0.1-5.5% Cu, 0.1-0.9% Mg, and the balance Al with inevitable impurities and containing, if necessary, <=1.0% Fe, <=0.3% Mn, <=0.25% Ti, <=1.3% Ni, and <=0.3% Zn.
Patent JP-S5281538-A (JP)
Title: Closed type switching equipment
Inventor: ASAGA HIROSHI
IPC: H02B13/075
Filed: 1975-12-29
Abstract: PURPOSE:To plan to miniaturize and to prevent the error operation positioning actually the disconnecting switch operation part and the earth switch operation part of the gas insulated switching equipment on the same position and setting the interlock equipment.
Patent JP-H09317600-A (JP)
Title: Installing structure of fuel feed pipe in engine
Inventor: HAYASHIDA MASAHIRO
IPC: F02M55/02
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost, and lighten weight. SOLUTION: In a fuel feed pipe 3, branch pipes 3b, 3b, 3b for installing fuel injectors are formed integrally. In a bracket 4, the positioning plates 4b, 4b, 4b for the fuel injector, a flange 4d for connecting the fuel feed pipe 3, and installing brackets 4a, 4g are formed integrally. The bracket 4 is inserted into the opening parts of the branch pipes 3b, 3b, 3b and a base pipe opening part, those openings are enlarged, and they are caulked.
Patent JP-H11348296-A (JP)
Title: Manufacture of recording head
Inventor: TATSUMI JUNJI
IPC: B41J2/135
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To avoid adhesion of adhesive to the ink ejection opening forming face of an orifice plate material arranged at the opening of a frame member by coating the second surface of the orifice plate material with the adhesive. SOLUTION: A substantially rectangular frame member 40 is sucked by a vacuum sucker and arranged at a specified position of a coating work table 48. The frame member 40 has a substantially rectangular opening 40e in the center and a specified gap is formed between the circumferential part of the opening 40e and the outer circumferential fringe part of an orifice plate material 44 arranged in the opening 40e. A masking member 46 is mounted on the end face 40B of the frame member 40 on the bonding face 44BS side of the orifice plate material 44 and specified coating work is executed. An epoxy adhesive 42, for example, is thereby applied by a specified thickness to the end face 40BS of the opening 40e and the frame member 40.
Patent JP-H05322919-A (JP)
Title: Structure of multidimensional semiconductor acceleration sensor
Inventor: TEI TOSHISHIGE
IPC: G01P15/18
Filed: 1992-05-25
Abstract: PURPOSE:To align the position of a sensor chip to a stem simply and to reduce the cost of a sensor. CONSTITUTION:As a bonding head for bonding a sensor chip 48, a stem 50, whose material is cobalt alloy and the like having the thermal expansion coefficient close to those of a glass stage 24, a semiconductor pellet 20 and the like, and which contains hermetic seals 52 for lead pins 51 formed of glass, is provided. A recess part 54 having the shape for controlling the operating range of a weight 16 of a sensor is formed in the stem 50. A size (a) of the sensor chip 48 facing the recess part 54 is smaller than a size (b) of the opening part of the recess part 54 and larger than a size (c) of the bottom part of the recess part 54. The sensor chip 48 is die-bonded so that the chip enters into the recess part 54. Thus, the position alignment of the sensor chip 48 with the stem 50 can be achieved simply, and the cost can be reduced.
Patent JP-S5944914-A (JP)
Inventor: KONISHI MOTOYASU
IPC: H02G5/02
Filed: 1982-09-07
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-S5679977-A (JP)
Title: Searching display device with scale
Inventor: KATAYAMA SUSUMU
IPC: H01J31/20
Filed: 1979-12-04
Abstract: PURPOSE:To enable distance to be read in details by forming distance scale lines of plural broken lines as well as to enable the distance of intended searching information to be easily read by changing the colors of the scale lines in displaying distances. CONSTITUTION:The output of a variable frequency dividing circuit 2 is applied to even and odd distance signal generating circuits 36 and 37. These circuits generate differentiated outputs at every fixed even times and odd times of searching information. These differentiated outputs control a change-over circuit 9 via an OR gate 38 so that the searching (distance) scale is displayed in a color cathode ray tube. A rough distance signal generating circuit 40 generates the signal for changing the display color of a certain distance scale line which is a rough scale.
Patent JP-S5583981-A (JP)
Title: Character signal generator
Inventor: ISHIYAMA AKIRA
IPC: G06K15/10
Filed: 1978-12-20
Abstract: PURPOSE: To reduce the capacity for both the code buffer and FM by dividing the address part of the 1-character code and then combining divided address parts with the pointer register to form the composite character in the character signal generator using the dot-type printer.  
     CONSTITUTION: The character codes are edited based on the page, and the address part and the function part of the character code data read out of code buffer 1 are set to registers 2 and 3 respectively. A comparison is given to the value between raster counter 5 and line size register 6 at comparator circuit 14 to deliver selectively the first- or second-half 10 bits of register 2. And 10 bits of pointer register 4 and the lower bists of counter 5 are connected to the higher and lower ranks of 10 bits of register 2 respectively via address control circuit 7. The result of linkage is stored in front memory FM in the form of the dot row of the character pattern and then delivered through reading register 9 and parallel-serial converter circuit 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H025675-A (JP)
Title: Radio telephony equipment
Inventor: SATO HIROSHI
IPC: G10L15/00
Filed: 1988-06-24
Abstract: PURPOSE:To obtain a distinct reproduced voice of less noise by limiting the pass frequency band of the voice from a voice input means and analyzing and storing this voice and correcting the gain of the pass band of a synthesized voice to output the voice. CONSTITUTION:The input voice is inputted to a voice recognizing LSI 18 and is recognized. At this time, the voice signal has a prescribed band limited through a band limit filter 20 and is inputted to a voice recording and reproducing LSI 21 and is recorded. When a prescribed voice for voice dialing is inputted from a microphone 15, it is confirmed whether or not extracted information coincides with extracted information stored in a RAM 19. When they coincide with each other, the telephone number corresponding to this extracted information is read out, and voice information corresponding to the register address of this extracted information is read out from the voice recording and reproducing LSI 21 and is outputted as a reproduced voice from a speaker 16 after correction of the prescribed band in a band limit filter 22.
Patent JP-S5381685-A (JP)
Title: Preparation of l-aspartic acid-beta-decarboxylase
Inventor: SENHATA ICHIROU
IPC: C12R1/025
Filed: 1976-12-24
Abstract: PURPOSE: To prepare the title cpd. by the culture of specific strain belonging to Pseudomonas genus, etc. in a nutrient medium contg. lactic acid, pyruvic acid and their salts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5280790-A (JP)
Title: Production of luminous diode
Inventor: TSUDA AKITO
IPC: H01L21/208
Filed: 1975-12-27
Abstract: PURPOSE: To reduce the cost of the GaP luminous diode by separating the GaP epitaxial layer where the PN junction is formed, from the GaP semiconductor substrate used for the formation of said layer, and using again the thus separated substrate as the substrate for epitaxial growth. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H056705-A (JP)
Title: Lighting equipment mounting device
Inventor: WASHITSUKA KEIICHI
IPC: F21V21/02
Filed: 1991-06-27
Abstract: PURPOSE:To provide a lighting equipment mounting device capable of easily mounting a lighting equipment on a surface mounting, such as a ceiling surface. CONSTITUTION:The mounting face part 13 of a mounting device 10 is brought into contact with a ceiling surface, a fixed spacer ring 41 is inserted to a base part 11, and a wood screw 51 is inserted through a screw insert hole 42 of the fixed spacer ring 41. The wood screw 51 is spirally fitted and fixed to the ceiling surface. An extension part 12 is held by engaging a sliding protruding part 36 with the sliding recessed part 25 of the base part 11 and situating a regulating hole 37 onto the regulating protruding part 26 of the base part 11. The locking stepped part 32 of the extension part 12 is pressed by the locking part of an equipment body to contract the extension part 12 against the energizing direction of a spring 21, and the extension part opposite surface 35 of the extension part 12 is brought into contact with the base part opposite surface 17 of the base part 11. The equipment body is rotated, and a locking part 3 is situated in a position higher than the locking stepped part 14 of the base part 11, and the spring 21 is energized in the extending direction to mount and fix the equipment body.
Patent JP-S6048894-A (JP)
Inventor: KATOU MINORU
IPC: B66C23/94
Filed: 1983-08-30
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-S5946670-A (JP)
Title: Belt stabilizing device of image display device
Inventor: KADOI HARUO
IPC: G09F11/15
Filed: 1982-09-09
Abstract: PURPOSE:To enable guarantee of a good image display state of a belt by comparatively simple constitution, by allowing a contact member to repeat actions of pressing a belt in the region of an image display part, and releasing the belt in accordance with the timing of intermittent drive of the belt. CONSTITUTION:When the surface of a photosensitive belt 8 is exposed to laser beams and developed to form an image by the cooperation of a developing device 13, the belt 8 is moved in the direction of arrow A, a plunger 21 is in an off-state, a stopping plate 15 is lifted by the action of a spring 20 fixed to the end of a lever 18, and at the same time, the plate 15 is moved on the left side by the rotation actions of the levers 18, 19, thus leaving the belt 8 in a state of noncontact. Next, the belt 8 having completed the image formation is stopped at the prescribed position of the display part to display the image, the plunger 21 is actuated to turn the levers 19, 18 in the right direction, and the plate 15 is held in contact with the belt 8.
Patent JP-H0919205-A (JP)
Title: Piled seedling-raising box-supplying apparatus
Inventor: TATE YOSHIO
IPC: A01C7/08
Filed: 1995-05-31
Abstract: PURPOSE: To automate the supply of every seedling raising box, enable the sure dropping of the box and the sure action of the subject apparatus, and miniaturize it. CONSTITUTION: A space for piling and storing seedling-raising boxes is secured at the position above a starting part of a seedling transferring table for sending seedling raising boxes A. A pair of a lower stage receiving body 11 and an upper stage supporting body 12 which together supply seedling raising boxes A downward one by one by alternatively bringing in and out each of the receiving bodies are placed below the piling space. In the apparatus for supplying piled seedling-raising boxes, the lower receiving body 11 supports the lowermost seedling-raising box in a group of the piled seedling-raising boxes and the upper supporting body 12 holds the seedling raising box second from the bottom in the group of the piled boxes by touching the second box at a side with a touching member 19 made of an elastic material.
Patent JP-H0323080-A (JP)
Title: Welding equipment for frame member
Inventor: NAKAMURA HIDEO
IPC: B23K11/04
Filed: 1989-06-19
Abstract: PURPOSE:To efficiently manufacture the frame member with high accuracy by abutting the other end on one end under operation of a second pressing means and supplying an electric current while applying pressurizing force on the respective ends in the state with the frame member corrected to a required shape. CONSTITUTION:At the time of joining the end faces 92 and 94 of the frame member 90 which is expanded and bent from the desirable shape, the frame member 90 is pressed inwards with positioning pins 76a and 76b as fulcrums via pressing members 84a and 84b under the driving operation of the second pressing means 75. By this method, directly before joining of the end faces 92 and 94 is started, the frame member 90 is corrected forcibly to the desired shape and in the state with this shape maintained, upset welding is performed. Accordingly, the frame 90 after joining is completed can always maintain the required shape.
Patent JP-S5382249-A (JP)
Title: Saw tooth wave generator circuit
Inventor: ARAFUNE YASUNARI
IPC: H04N3/16
Filed: 1976-12-28
Abstract: PURPOSE:To control linearity to eliminate linear distortion by controlling feedback quantity by resistance, etc., while using a boostrap circuit as a substance.
Patent JP-S63318951-A (JP)
Title: Fluid detection apparatus
Inventor: UCHIYAMA TAIZO
IPC: A61M1/14
Filed: 1987-06-24
Abstract: PURPOSE:To confirm the kind of a fluid, by arranging a light detection means to the side surface of a blood return chamber and introducing a comparator capable of changing over the output signal of the light detection means corresponding to the fluid in the flood return chamber on the basis of the reference voltage of the reference input terminal thereof. CONSTITUTION:Light emitting elements 40, 42 irradiating a flow passage, through which a fluid flows, with light, photodetectors 44, 46 detecting the quantity of transmitted light passing through the flow passage and comparators 54, 66 introducing the output signals of the photodetectors 44, 46 into one input terminals thereof and introducing the first and second reference level signals to the other input terminals thereof are provided. When air or a transparent liquid is present in the flow passage, the first level signal as a reference level signal is introduced and, when an opaque liquid or a mixed foam of the opaque liquid and air is present, the second level signal as a reference level signal is introduced. The comparators 54, 66 compare the output signals of the photodetectors 44, 46 with the first and second reference level signals and emit a fluid detection signal when a predetermined comparing result is obtained.
Patent JP-H09320592-A (JP)
Title: Lithium ton secondary battery negative electrode material and its manufacture
Inventor: EJIRI HIROSHI
IPC: H01M4/587
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To improve the initial charge and discharge efficiency, discharge capacity and cycle characteristic by using carbon material or graphite material thermally treated under a prescribed condition. SOLUTION: A carbon material or graphite material used in this negative electrode material is thermally treated at a temperature of 400-1300 deg.C under an inert atmosphere containing hydrogen chloride gas. The hydrogen chloride has the effect of accelerating condensation polymerization and cyclization reaction on a carbon radical present in the carbon surface or surface layer part. It also eliminates an oxygenated functional group to generate the carbon radical, and also promotes the condensation polymerization and cyclization. Therefore, it is considered that the carbon radical and oxygenated functional group supposed to cause the irreversible capacity can be reduced in charge and discharge. Consequently, the initial charge and discharge efficiency, discharge capacity and cycle characteristic are remarkably improved.
Patent JP-S5947789-A (JP)
Title: Photo semiconductor module equipped with optical fiber
Inventor: KAMATA TOORU
IPC: H01L31/02
Filed: 1982-09-10
Abstract: PURPOSE:To avoid the generation of positional slippage to an optical fiber component wire which optically couples with a photo semiconductor element even by hermetic seal or change of temperatures by containing a package, the first and second sleeve members, an optical fiber cord, and an optical fiber component wire. CONSTITUTION:A laser diode 1 is fixed on a printed substrate 4 via an Si substrate 21 and a copper plate 22. At the top end of the optical fiber component wire 8, a positioning sleeve member 91 which optically couples this top end with the laser diode 1 and fixes it on the printed substrae 4 via a supporting base 10 is installed. One end wraps and incorporates the end part of the positioning sleeve member 92 which is hermetically sealed to an optical fiber cord 7. Since a clearance exists between the positioning sleeve member 91 and the sealing member 93, the influence by the thermal stress due to the soldering between the sealing sleeve member 92 and the projection 11 of a module package and the influence by the strain generated in the sealing sleeve member 92 owing to the change of ambient temperatures do not reach the top end of the optical fiber.
Patent JP-H10330029-A (JP)
Title: Sheet exhaust device
Inventor: KAZAMA TSUNEMITSU
IPC: B65H39/11
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet exhaust device which can conduct a position control with good accuracy while a low-cost configuration is maintained. SOLUTION: Sheets of paper fed from an image forming device 1 are distributed by a sheet distributing means 5 and exhausted one by one to a plurality of accommodation bins 41, 42,...4n, and by a data holding means, the specified moving distance of an indexer 6 in the sheet distributing means 5 is store din the form of a real number equivalent to the real driving amount, and the indexer 6 is moved relatively to the bins 41, 42,...4n by a driving mans 7 which makes the drive on the basis of the information stored by the data holding means.
Patent JP-S6314939-A (JP)
Inventor: ASADA YUKIO
IPC: E04B1/38
Filed: 1986-07-03
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-H04355502-A (JP)
Title: Irreversible circuit element
Inventor: OKADA TAKEKAZU
IPC: H01P1/36
Filed: 1991-05-31
Abstract: PURPOSE:To make the component small and the weight light by making the diameter of a ferrite small while ensuring a required inductance of a center conductor sufficiently and to realize the irreversible circuit element in which the productivity is improved through the simplified assembly of the said center conductor. CONSTITUTION:Plural 1st center conductors 40 arranged in crossing in the electric insulation state are insert-formed to a resin block 33, a 2nd center conductor 41 is integrally formed to one end 40a of each 1st center conductor 40, a lower face 38b of a ferrite 38 is abutted to a crossing part of each of the 1st center conductors 40 and each of 2nd center conductors 41 are folded and arranged to an upper face 38a of the ferrite 38 while keeping electric insulation.
Patent JP-H0819599-A (JP)
Title: Medical device having lubricative surface upon wetting and manufacture thereof
Inventor: ISHII NAOKI
IPC: A61L33/00
Filed: 1994-07-08
Abstract: PURPOSE:To provide an excellent surface lubricity and a high thrombus resistance by forming a layer made an insolubilization product of a water-soluble or -swelling polymer having a reactive functional group in molecule, and an antithrombus agent, and adapted to produce hydrogel upon wetting, over the surface of a medical device. CONSTITUTION:A solution containing a water-soluble or -swelling polymer having a reactive functional group in molecule, and an antithrombus agent is prepared. With the use of the solution, a layer adapted to produce hydrogel upon wetting is formed over the outer surface of a medical device. That is after the outer surface of a base material of the medical device is coated thereover with the solution, the water-soluble or water-swelling polymer is insolubilized so as to form the layer adapted to produce hydrogel upon wetting is formed over the outer surface of the medical tool. With the provision of such a layer, damage to the tissues such as blood vessels can be reduced during use of the medical device such as catheter, and further, the manipulatability of the medical device for access to a desired part can be enhanced. An epoxy group is preferably used as the reactive functional group.
Patent JP-H093244-A (JP)
Title: Rubber composition for solid tire
Inventor: KONDO TAKANORI
IPC: C08L7/00
Filed: 1995-06-23
Abstract: PURPOSE: To obtain a rubber composition for a solid tire having a high modulus of elasticity and excellent in abrasion resistance and set resistance. CONSTITUTION: This rubber composition is obtained by compounding 100 pts.wt. of a diene rubber comprising at least one selected from a natural rubber, a polyisoprene rubber and a styrene-butadiene copolymer rubber with 1-15 pts.wt. of a short fiber material having an average diameter of <1μm and an average fiber length of 100-2000μm.