baber/WOPTO huggingface dataset:
Patent JP-H09186277-A (JP)
Title: Bent heat radiating plate
Inventor: SAITO YUICHI
IPC: H01L23/40
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To allow a cutaway part to absorb stress generated by bending process by forming a fitting hole before the bending process of the bent portion and forming a cutaway part to the bent part side of the fitting hole. SOLUTION: A bent heat radiating plate is bent in the shape of an inverted L by a bending means 11 and the lower end of the vertical portion 12 is fixed to a mounting board 13 such as a printed circuit board and chassis, etc. A part mounting hole 14 is formed to the area near the upper end of the vertical part 12 near the bending means 11. A cutaway part 17 is provided to the side of bending means 11 of the fitting hole 14. The cutaway part 17 is preferably formed simultaneously with formation of external shape of the bending heat radiating plate 10. Thereby, after formation of the fitting hole 14 and cutaway part 17, stress by the bending process of the bending means 11 can be absorbed by the cutaway part 17 when the bending process is executed by the bending means 11.
Patent JP-2001172911-A (JP)
Title: Digging cutter and device
Inventor: KUGENUMA ATSUSHI
IPC: E01C23/12
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a digging cutter and device suited for digging the paved surface or the like of a road. SOLUTION: In a digging cutter 4 with a cutter body 7 that is rotated and driven around its axis and digging bits 21 and 22 that project from the cutter body 7 for digging, a spiral guide 25 for unloading digging rubbish is provided at the rear of the digging bits 21 and 22.
Patent JP-H09190003-A (JP)
Title: Electrophotographic element and its assembly method
Inventor: KE CHIE NUGUEN
IPC: G03G5/06
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain specific electron transfer agents useful in an electrophotographic printing by incorporating the specific electron transfer materials into a charge transfer region. SOLUTION: At least one of the electron transfer agents expressed by formula are incorporated into the charge transfer regions 20 of the electrophotographic element which contains the charge generating regions 18 and charge transfer regions 20 for use in electrophotographic printing and is formed on a conductive substrate 16. In the formula A is =CH-CH=, etc., B1 , B2 are independently selected from a group consisting of O, S, Se, Te, dicyano and alkoxy; R1 to R20 are independently selected from a group consisting of alkyl, alkene, aryl, hydroxy, halogen, cyano, nitro and sulfuryl and (n) is an integer within a range of 0 to 3. Such diiminoquinone derivatives are inexpensively materials and have excellent solubility and compatibility with most of binders by the presence of a long alkyl chain (n=0, 1, 2).
Patent JP-2000178136-A (JP)
Title: Skin dyeing agent composition
Inventor: YAMAGUCHI JUNSHI
IPC: A61Q1/02
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition uniformly dyeable in a short time, good in feeling of use such as spreadability or no sagging and excellent in fastness to washing and stability by including a mucilaginous agent, alcohols, etc., and a dye. SOLUTION: This composition is obtained by including (A) one or more kinds of mucilaginous agents (preferably xanthan gum, hydroxyethyl cellulose, etc.), (B) one or more kinds selected from the group consisting of alcohols [preferably one or more kinds of aromatic alcohols represented by the formula (R1 is H, methyl or the like; R2 is CH2OH, CH2CH2OH or the like)], ethylene glycol alkyl ethers and N-alkylpyrrolidones and (C) a dye (e.g. a tar-based coloring matter). The pH of the composition is 1.5-6. The amounts of the formulated ingredients in the composition are preferably 0.05-5 wt.% of the ingredient A, 1-30 wt.% of the ingredient B and 0.001-2.0 wt.% of the ingredient C.
Patent JP-H06188697-A (JP)
Title: Reception data reproduction device
Inventor: NINOMIYA NOBORU
IPC: H04L25/03
Filed: 1992-12-16
Abstract: PURPOSE:To provide a reception data reproduction device from which accurate digital data are reproduced just after the start of signal input with superior resistance to environment. CONSTITUTION:A state change detection circuit 2 cancels a DC component of an input analog signal and detects the change by differentiating the input analog signal. A polarity comparator circuit 3 compares an output of the state change detection circuit 2 with a reference voltage to detect whether the differentiated waveform of the input analog signal changes in the positive direction or the negative direction. A logic conversion circuit 4 outputs logical 1 when the polarity comparator circuit 3 a change in the input analog signal in the positive direction and outputs logical 0 when the polarity comparator circuit 3 a change in the input analog signal in the negative direction.
Patent JP-H11183212-A (JP)
Title: Flowmeter
Inventor: NUKUI KAZUMITSU
IPC: G01F15/04
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a flowmeter having a wide measuring range and reduced size and a gas meter utilizing it. SOLUTION: The flowmeter comprises flow passages 15, 50 provided between a fluid inlet 11 and outlet 12, fluidic element 30 which is disposed in the passage 50 and set to a first flow rate region in its measuring range, rectifier 60 disposed at the upstream of the fluidic element in the passage 15, and flow sensor 51 which is disposed in the rectifier and set to a second lower flow rate region than the first flow rate region in its measuring range. As the sensor utilizing the fluidic element and flow sensor having different flow rate ranges are provided in one passage between the fluid inlet and outlet, a flowmeter having a wide measuring range can be provided. The flow sensor 51 is intermittently driven with random intervals to eliminate the error due to the pulsation components at low flow rate ranges.
Patent JP-H07185011-A (JP)
Title: Stent
Inventor: SAEKI TOSHIO
IPC: A61M29/02
Filed: 1993-12-27
Abstract: PURPOSE:To be applicable to the tubular hole of a patient body having a larger dia. than the dia. of a baloon by providing one or more of other stents in a branch form at an arbitral portion of a stent for preventing the tubular hole from being closed which is left behind at a time or for a long time in the tubular hole. CONSTITUTION:Rings A1, A2 are formed at both ends of a coil type stent 1 formed of an extendable material having a shape resuming property such as alloy or resin. To the outside of the stent 1 another stent 1 is fixed in a branch form and the rings A1 to A3 are formed integratedly with each end of the stents. The fixation of the stents 1, 1 is made by the plasma welding method desirably from the aspect of strength, and the fixing angle between the stents 1, 1 are set arbitrarily according to the use conditions. A bell-mouth or disk type valve is set in the inner hole of the stent as required, and a sheet is fixed to the outer circumference or inner circumference of the stent 1.
Patent JP-H09157905-A (JP)
Title: Pants having two holes for urination
Inventor: KOBAYASHI AKIRA
IPC: A41B9/02
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To provide pants having two holes for urination each on both front and rear sides, thus being released from the trouble that they are worn with the front side at the back. SOLUTION: For example, underwear pants such as shorts or the like or ankle length underwear trousers have two holes bored on the front side (the front body section) and the back side (the back body section) for urination. They may have one hole 1 bored on the back side of a conventionally designed pants (having different cuttings and designs between the front body section and the react body section).
Patent JP-H11273151-A (JP)
Title: Recording medium for recordable element using silver reflector
Inventor: HATWAR TUKARAM K
IPC: G11B7/246
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To improve a window margin, reflectivity. jitter and stability by heat treating a reflection layer which exists on a recording layer on a transparent substrate and is formed of silver for a sufficient time at temp. of a specific range. SOLUTION: When the silver reflector 30 is heat treated for the sufficient time at a temp. ranging from about 50 deg.C to 120 deg.C, its characteristics change. The disk includes a PC groove substrate 10 made of polycarbonate and the recording layer 20 is deposited thereon by using a spin coating technique. The surface of the recording layer 20 is provided with the silver reflector 30 of a thickness approximately from 60 to 80 nm formed of the silver. the reflector is protected with a protective lacquer overcoat 40 subjected to UV curing. The improvement of disk performance is a function of heating temp. and heating time. Longer time is needed in the case of heat treatment at a low temp. The temp. and time of the heat treatment are limited by the plasticization of the polycarbonate substrate.  The heating time is selected at 50 deg.C to 120 deg.C and the treatment time can change from 1 hour to 24 hours.
Patent JP-H06186507-A (JP)
Title: Hinge of spectacles
Inventor: MAKINO TOSHIO
IPC: G02C5/22
Filed: 1992-12-21
Abstract: PURPOSE:To provide the hinge which solves the problems of slidability, miniaturization and durability which the washer for the hinge of the spectacles and has a good assembling characteristic. CONSTITUTION:A resin incorporating a lubricant and having an electrical conductivity is coated on the turning surface of the barrel of the hinge 5 of the spectacles. The washer is not used. The coating of the resin is applied on both surfaces of the turning surface of one piece of the barrel attached to the male barrel 1 and thereafter, assembling and brazing are executed. The resin is prepd. by incorporating molybdenum disulfide, PTFE, graphite, etc., as the lubricant into a binder resin, such as polyamide imide, polyimide or epoxy and incorporating conductive powder of Ni, Al, etc., as a conducting agent therein. Ti, Au, Ni alloy, etc., having the high primary adhesion to the base material of the hinge are selected for the binder resin. The film thickness of the resin is confined within 10 microns and within the intermeshing tolerance of the hinge.
Patent JP-H07195878-A (JP)
Title: Postal card having card part
Inventor: ISHIBASHI YASUO
IPC: B42D15/08
Filed: 1993-12-29
Abstract: PURPOSE:To simplify the sending work of cards by a method wherein the condition, under which the owner of the card and the addressee of the card coincide with each other without fail at the sending of the card, is realized. CONSTITUTION:An addressing part 2 is provided at the predetermined portion on one side of a postal card 1 and, at the same time, a cutting-off part 3, by which the predetermined part including the addressing part 2 is compartmentalizingly formed in a card part 4, is provided. Further, on the side opposite to the addressing part of the card part 4, resin layer is formed.
Patent JP-H05179867-A (JP)
Title: Bay window type green house
Inventor: SATOU KINUYO
IPC: A01G9/16
Filed: 1991-11-01
Abstract: PURPOSE:To add green house function to a bay window so as to breed flowers and the like easily to appreciate them without increasing a space by providing an inner glass door inside the bay window, and installing a seedling breeding lamp at the upper part and a heater at the lower part. CONSTITUTION:In addition to the outer glass door of a bay window, an inner glass door 1 is provided inside to form double window structure. A seedling breeding lamp 2 is then provided at the ceiling part of the bay window upper part, and a heater 3 is provided at the bay window lower part. Green house function is thereby added to the bay window so as to breed flowers and other plants easily without increasing a space and also to decorate them to appreciate them. The same constitution can be applied also to the entrance and corridor.
Patent JP-H05172085-A (JP)
Title: Cross flow fan
Inventor: YOSHIHASHI ATSUSHI
IPC: F04D17/04
Filed: 1991-12-24
Abstract: PURPOSE:To provide a high-pressure type cross flow fan. CONSTITUTION:A stator blade casing 13 is provided in which a passage leading to a supply opening 4 along the length of a cross flow fan 2 is divided in its cross direction into a plurality of split nozzle passages 14. At the supply opening 4 air flow created by the cross flow fan 2 is uniformed by the split nozzle passages 14 and the dynamic pressure of the air flow is ideally recovered to static pressure. Thereby the pressure-air flow characteristic of the fan is improved without increasing noise or lowering pressure, thus obtaining a high- pressure type cross flow fan.
Patent JP-H10180070-A (JP)
Title: Stirring device
Inventor: YANAGIDA KOICHI
IPC: B01F7/16
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To improve the heat transfer characteristics at a high viscosity and to widen the range of an adequate charging quantity by constituting stirring vanes of an anchor vane part and grid vane parts, forming this anchor vane part of an anchor-like planar part and forming the grid vane parts of perforated planar parts arranged near the central part of a stirring vessel. SOLUTION: This stirring device is used to stir and mix plural kinds of the high-viscosity in-vessel liquids supplied to the stirring vessel 11. The stirring vanes 12 driven by a motor 14 comprise the anchor vane part 21 dispose around a revolving shaft 13 and the grid vane parts 31. The anchor vane part 21 are formed of two sheets of the planar parts 22 extended like an anchor to both sides of the revolving shaft 13. The planar members 22 have stirring parts 22A near the bottom extended along the bottom 11A of the stirring vessel 11 and the stirring parts 22B near the wall extended along a vessel wall part 11B. On the other hand, the grid vane parts 31 are formed to two sheets of the perforated planar part 32 arranged near the center of the plates so as to overhang to both sides of the stirring vessel 11.
Patent JP-H0614511-A (JP)
Title: Motor for driving disk
Inventor: SEKI MUTSUAKI
IPC: H02K21/22
Filed: 1992-12-18
Abstract: PURPOSE:To miniaturize and thin a motor while securing a sufficient space for a permanent magnet and a stator by positioning the inner-drooping lower wall part of a rotor inside the annular wall part of a mounting frame and positioning the outer-drooping lower wall part inside the side wall part. CONSTITUTION:A frame for mounting a motor is provided with a circular flat plate part 51, a side wall part 52, and a flange 53 and an annular wall part 72 projecting upward is provided at the outer-periphery part of a thick- walled part 73 of the flat plate part 51. Also, the lower edge part of a shaft member 56 is press fit into the thick-walled part 73 of a frame 71 for mounting, a rotor 70 operating as a hub is fitted so that it can be rotated freely, and at the same time a spacer 66 is included between a pair of bearings 63 and 64. Then, an inner-drooping lower wall 82 is positioned toward the inside in radius direction of the annular wall part 72 of the frame 71 for mounting, the inner-drooping lower wall part 82 and upper projecting wall part 84 being extended upward are supported so that they can be rotated freely via the bearings 63 and 64, the outer-drooping lower wall part 83 is positioned at the inside in radius direction of the side wall part 52, and a permanent magnet 68 is fitted to the inner-periphery surface.
Patent JP-H10179874-A (JP)
Title: Ball receiving tray for pachinko game machine
Inventor: NOMURA TOMOMICHI
IPC: A63F7/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To drop game balls from the ball discharge opening of the bottom ball tray of a pachinko game machine while dispersing them over a wide scope. SOLUTION: A ball receiving box is set under a bottom ball tray 33 in the condition that it is loaded with game balls, and a ball draw lever 34b is moved to the left, and thereby an opening/closing plate 34a moves to the leftmost position to open an opening 33c to cause a rotary disc 36 to be exposed to the opening, and from a ball discharge hole 36a furnished in the rotary disc, balls are discharged into the box through a ball exhaust cylinder. At the same time, a motor 38 starts rotating under control of a control device, and interlocking therewith the disc 36 is rotated, when the position of the ball exhaust cylinder varies as drawing a circle, so hat the balls to be discharged are discharged over a wire scope in the box. This eliminates necessity for grade the discharged balls in the box, and the player is allowed to concentrate himself in the play without paying attention to the situation of the prize ball tray. Also the player has no risk of getting uncomfort with static electricity likely receiving when he grades the balls awarded.
Patent JP-H10309351-A (JP)
Title: Picture pattern display device for game machine
Inventor: ASAI YASUHIRO
IPC: A63F7/02
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the recognition of complete picture pattern and to display a start picture pattern rich in beautiful appearance by displaying the start picture pattern of complete picture pattern by displaying picture pattern elements for complete picture pattern constitution, from which the complete picture pattern is formed, in all the respective picture pattern element display areas when a power source is turned on. SOLUTION: A display panel 20 arranged at the almost central part of play zone 10 on a PACHINKO machine is a liquid crystal display type and has three display areas 20a-20c continuously arranged at upper, middle and lower sections. One of 15 kinds of picture pattern elements is displayed in the respective display areas 20a20c corresponding to the respective display areas, for example, and when a game ball wins a prize in a 1st type starting hole 13, picture pattern elements are laterally and continuously scrolled and displayed. In such a case, when a game is started by turning on a power source switch, putting a game ball from a player into to a stock tray 30 and manipulating an operating handle 42, the start picture patterns are controlled so as to be displayed in the display areas 20a-20c successively from the upside.
Patent JP-H11190399-A (JP)
Title: Manufacturing method of low edge belt and its manufacturing device
Inventor: HASHINO SEIJI
IPC: B29D29/10
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To suppress increase of costs and increase of a machining hour in a method for finishing per one piece after scar-cut while preventing deterioration of a quality caused by meandering, sliding and the like. SOLUTION: A low edge belt is manufactured in such a way that a plurality of ring shaped belts 2 to be scar-cut are stretched between a main spindle roll 1 and a tension roll 5, and it is ground is a V-shape while traveling with circulation. After the ring shaped belt 2 is roughly ground in a nearly V-shaped on the main spindle roll 1 by a rough grinding wheel 3 having a V-shape in an outer peripheral part cross section, the ring shaped belt 2 which is roughly ground is finish-abraded by a finishing grinding wheel 4.
Patent JP-H10180978-A (JP)
Title: Printing pressure adjusting device
Inventor: KOTANI KOJI
IPC: B41F13/24
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To automatically adjust printing pressure of a calculated load or a predetermined load and utilize a corrected proven load data for a next printing pressure adjustment, by providing a means for calculating a data of load to be exerted on the right and left sides of an impression cylinder and a means for storing a calculated load data. SOLUTION: After printing pressure is adjusted by a calculated load data 10, an occasion occurs that printing pressure for creating a better condition is to be corrected by confirming a quality and a printed state of a printed matter during printing operation. Therefore, a set load data creating means 15 creates a set load data 11 containing a load to be exerted on the left side of an impression cylinder and a load to be exerted on the right side, based on a predetermined value to be set and inputted. In the case of pressure of printing face, a data processing which is the same as that of a load data calculation means 14 is performed so as to calculate the set load data 11. In the case of loads of the right and left, the value is made to be the set load data 11.  The set load data 11 is stored in a memory means 7 and preserved as a proven load data 12 so as to be used as a load data also next time.
Patent JP-H11190461-A (JP)
Title: Fixing structure of pipe
Inventor: TAKAMATSU YOSHIKAZU
IPC: F16L3/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To easily/reliably fix a pipe even when it is fixed to a joint flange formed of an easily cracking material by making plural projecting parts formed on the inner peripheral surface of a hole or the inner peripheral surface of the hole and the horizontal cross-sectional expanded part, bite into the pipe. SOLUTION: The tail end part of a pipe is expanded to fixed to a joint flange 11 by calking by an extruding tool from the lower side by inserting the pipe into a hole 4 after forming the projecting part 12 in the hole 4 of the joint flange 11. At this time, the tail end part is reliably fixed to the joint flange 11 since the projecting part 12 in the hole 4 and the horizontal cross-sectional expanded part 4a of the joint flange 11 bites into the pipe. Therefore, sufficient rotation stopping force of the pipe to the joint flange 11 can be obtained. The fluctuation can be absorbed by making the projecting part 12 bite into the pipe even when there is a fluctuation in a diameter of the pipe since the projecting part 12 is formed.
Patent JP-H11185217-A (JP)
Title: Manufacturing method for composite thin film magnetic head
Inventor: SASAKI YOSHITAKA
IPC: G11B5/39
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To correctly perform control of polishing quantity without being affected by the variation of a resistance value of magneto-resistance film even the resistance is fluctuate, by deciding polishing quatity by detecting not the resistance value of electrode element of an electrode pattern but the conduction state or cut state of the element. SOLUTION: When air bearing surfaces are formed by grinding end faces of bars, contact pads 33a to 33f connected to both ends of electrode elements 31a to 31e of an electrode pattern P are connected to a measuring circuit and conductions of respective elements 31a to 31e are measured. Although the electrode pattern P is made to be the same magnet-resistance film as an MR film 15, its resistance value is not always the same. Then, since only conduction of the elements 31a to 33e are measured, variation of their resistance values is out of question. In the progress of a polishing successive openings of the elements 31a to 31e are detected.  That is, when the interval among inner edges of the elements is defined as (d) and, for example, the length of a throat height is defined as 2d, if the polishing is stopped when the element 31c is opened, an air bearing surface A is formed at that point.
Patent JP-H06182306-A (JP)
Title: Method and device for cleaning surface of member
Inventor: NODA TSUNEHIRO
IPC: B08B7/02
Filed: 1992-12-22
Abstract: PURPOSE:To provide a method for cleaning the surface of a member and a device using said method which can widen an area for industrial applications of cleaning using a blast of solid particles by enhancing the cleaning function of the blast of sublimable or fusible solid particles such as dry ice particles or ice particles. CONSTITUTION:Either one of surfactant, alkali builder or soap or a detergent mixture of two or more is sprayed or applied using a brush or by soaking, and further, pollutants such as oils/grease or dust which adhere to the surface of a member are impregnated with the cleaner, or the cleaner reacts chemically with the pollutants. After that, sublimable solid particles such as dry ice or fusible solid particles such as ice are projected to the surface of the member by an air jet to remove/clean the pollutants.