baber/WOPTO huggingface dataset:
Patent JP-S6465369-A (JP)
Title: Flow passage switching valve
Inventor: ARIIZUMI RYOZO
IPC: F16K11/044
Filed: 1987-08-31
Abstract: PURPOSE:To improve motion reliability and seal reliability, by a method wherein the collection areas on the press chamber sides of right and left diaphragms are set to a value higher than that on the valve hole side of a valve part. CONSTITUTION:The collection areas on the pressure chambers 37 and 38 sides of diaphragms 31 and 32 are set to a value enoughly higher than an area in which a pressure is collected by valve parts 33 and 34 on the valve hole 14 side when annular projections 33a and 34a are seated on valve seats 14b and 14c. This constitution brings a valve stem 25 into a non-contact state with the valve hole 14, resulting in improvement of motion reliability. Further, since, when the valve hole 14 is closed by the valve parts 33 and 34 of the diaphragms 31 and 32, compressed air from selection ports 17 and 18 enters the press chambers 37 and 38 to press the diaphragms 31 and 32 from the outside, ability of sealing the valve hole 14 by means of the valve parts 33 and 34 of the diaphragms 31 and 32 is improved.
Patent JP-S6276484-A (JP)
Inventor: INOUE TOYOICHI
IPC: G21F9/02
Filed: 1985-09-30
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-H0559918-A (JP)
Title: Valve seat structure for internal combustion engine
Inventor: ITO YOSHIHIKO
IPC: F01L3/02
Filed: 1991-08-28
Abstract: PURPOSE:To uniformly keep temperature distribution of a seat surface without changing a thickness in portions so as to prevent deviation and distorted deformation of the seat surface. CONSTITUTION:A valve seat 1 is constituted of a base material 4 made of metal sintered in a circular shape and having a uniform thickness. A high heat conductive material (copper) 10 is infiltrated in the base material 4 according to temperature distribution TD of the valve seat 1 in a disposed state, where an infiltration amount is set in such a manner that the amount in a low temperature portion of the base material 4 is more than that in a high temperature portion thereof. Namely, the high heat conductive material 10 is completely infiltrated all over a division (a) at the highest temperature while the material 10 is not infiltrated at all in divisions (c), (e) at the lowest temperature. An infiltration amount is determined according to the temperature distribution TD in the other divisions (b), (d), (f). Consequently, heat conductivity is adjusted in the low temperature portion of the base material 4 and the high temperature portion thereof according to the infiltration amount of the high heat conductive material 10, thus uniformly keeping the temperature distribution of a seat surface 9 in the portions.
Patent JP-H05300979-A (JP)
Title: Information processor of pinball game machine
Inventor: ANDO TOSHIO
IPC: A63F7/02
Filed: 1991-08-28
Abstract: PURPOSE:To obtain data related to formation of a repeated continuous condition of a first state of a variable prize-winning ball device by constituting the proces sor so that the data related to formation of the repeated continuous condition is counted up by a continuous data counting-up means, and its data is outputted. CONSTITUTION:A prize-winning ball device receives a ball by opening in the front an opening/closing plate being a first state which becomes profitable for a player, and obstructs to receive the ball by closing the opening/closing plate as one example of a second state which becomes unprofitable for the player. A prize-winning area in the prize-winning device is divided into plural areas, and one of them is a special prize area determined so that the opening/ closing plate can be opened repeatedly again after it is closed in accordance with passing of the ball. In a position in which the ball passes through, in the inner part of this area, a detection switch is provided and connected to an interface 52 of a management device 50, and in a storage area 54f of a RAM 54, the number of times of opening continuously the opening/closing plate is stored in a storage area 54f of a RAM 54. Also, to the interface 52, an output unit 70A or 80A is connected, and an output means is constituted thereof.
Patent JP-H0769103-A (JP)
Title: Semiautomatic change gear
Inventor: IDOGUCHI MASARU
IPC: B60W10/10
Filed: 1993-09-01
Abstract: PURPOSE:To set a shift ear in the neutral position even during driving by installing a means for sending control information to set a clutch controller and a shift gear selection device in their neutral positions based on operation information of a shift lever accompanied by operation of a clutch pedal during driving, in a control circuit. CONSTITUTION:When a shift lever 3 is operated being accompanied with operation of a clutch pedal 1 during driving, a clutch controller 8 makes the clutch into an off state by a control circuit 6 even during drive and a shift gear selection device 9 sets the shift gear into its neutral position. After that, the control circuit 6 sends control information to the clutch controller 8 and the shift gear selection device 9 according to the operation information of the shift lever 3 so as to set a shift gear by selecting. Thus, during running at a low speed, the shift gear is once set in neutral to control the speed and then a shift gear is selected again to continue driving.
Patent JP-S6373600-A (JP)
Inventor: MIYASAKA HIROSHI
IPC: H05K9/00
Filed: 1986-09-16
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-H11104464-A (JP)
Title: Polyurethane item for medical use having no cytotoxicity
Inventor: ESPOSITO GUY
IPC: A61L31/06
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an item for medical treatment based on a polyurethane forming compsn. with no cytotoxicity after it is sterilized or disinfected by oxidation method by using at least one dialkyl sulfoxide compd. SOLUTION: In an item for medical treatment which is a potting article, etc., of an exchanging tool for medical treatment consisting of a plane membrane and a hollow fiber, as the raw material, a polyurethane forming compsn. consisting of a polyisocyanate (pref. a monomer or a prepolymer of a polyisocyanate except arom. ones), a polyol and a dialkyl sulfoxide compd. is used. In addition, it is pref. that at least one kind of a polymn. reaction catalyst for the polyisocyanate and the polyol is furthermore incorporated in this polyurethane forming compsn. In addition, as the polyisocyanate to be used, a polyisocyanate except arom. ones is used and it is pref. that 2 wt.% dialkyl sulfoxide compd. are incorporated to the total wt. of the polyol.
Patent JP-H0380149-A (JP)
Title: Production of alumina/zirconia sintered body
Inventor: TAYA MASATO
IPC: C04B35/48
Filed: 1989-08-24
Abstract: PURPOSE:To obtain the sintered body excellent in wear resistance and strength at high mass-productivity at low cost by mixing alumina, zirconia and a stabilizer and hot-pressing the mixture while regulating the atmosphere and temp. and sintering this mixture and thereafter heattreating it at the prescribed temp. higher than the hot-pressing temp. CONSTITUTION:A stabilizer (e.g. yttria) of zirconia is mixed with alumina and zirconia. Then the obtained material is arranged in the weakly oxidative atmosphere or the atmosphere and hot-pressed under the temp. conditions of 1100-1400 deg.C and sintered. An alumina/zirconia sintered body is obtained by heat-treating the sintered body at a temp. higher than the hot-pressing temp. and also not higher than 1500 deg.C in the weakly oxidative atmosphere or the atmosphere. Thereby manufacturing cost can be lowered because the sintered body can be hot-pressed at a low temp. not lower than 50 deg.C in comparison with the conventional calcination temp. and it is unnecessary that the ultrafine and expensive powder obtained by dissolution and coprecipitation is utilized as powder of a raw material.
Patent JP-S60108759-A (JP)
Title: Suspended air detector
Inventor: TOUNO TOSHIHIRO
IPC: F04B49/10
Filed: 1983-11-17
Abstract: PURPOSE:To stabilize the detecting operation by connecting the detector to the power source for driving a blower while the output relay is allowed to be energized when the temperature of a heat generating element to be cooled by air of the blower exceeds a specified value. CONSTITUTION:A suspended air detection unit 3 is made up of a thermosensitive element 37 with a variable resistor 38 for adjusting working point and a heat generating element 36. The element 36 is connected in parallel to the power source 2 for driving a blower 1 while being cooled by air of the blower 1 and the element 37 energizes an output relay 6 at the temperature above the working point set by the resistor 38 to enable the display of the suspended air state. The unit 3 thus electrically constructed prevents misdetection due to chattering while enabling miniaturization.
Patent JP-S6194826-A (JP)
Title: Front pto device for agricultural tractor
Inventor: FUKUDA YOSHITAKA
IPC: B60K25/06
Filed: 1984-10-16
Abstract: PURPOSE:To decrease a control force, by a method wherein a hydraulic clutch type front PTO clutch is located in a front PTO case. CONSTITUTION:A hydraulic clutch type front PTO clutch device 4 is installed in a front PTO case 1 located in front of the machine body of an agricultural tractor. Further, a hydraulic valve device 8 is located to the front PTO case, and an oil passage running from the hydraulic valve device 8 to a hydraulic clutch device 4 is engraved in the case.
Patent JP-2001040851-A (JP)
Title: Clayey wall structure
Inventor: NISHIZAWA TAKAO
IPC: E04B2/84
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To improve the external appearance of a clayey wall whose surface was conventionally simply flatly finished by forming various patters on the surface of a wall material by various methods in the clayey wall constituted by painting a wall material on a substrate material. SOLUTION: A substrate material 1 is arranged between the columns 10 of a building to constitute a clayey wall by painting a wall material 2 thereon. The plasterboard of the thickness of 12 mm is used as the substrate material 1, and a proper amount of water is added to soil, silica sand, fibers for plastering, an adhesive, cement, white cement, fungicide, a water-holding agent or the like to be kneaded so as to be prepared. A wood float, a trowel, a brush, a comb, a metal brush or the like is used on the surface 3 of the wall material 2 to form a pattern, in addition, a charcoal material, an iron piece, a copper piece or the like is buried, powder charcoal, iron powder, copper powder or the like is adhered to form the pattern, and longer cut straw fibers for plastering are mixed with the wall material 2 to expose the straw fibers for plastering on the surface 3.  Thereby various patterns are formed on the surface 3 of the clayey wall which was conventionally simply finished, and the external appearance of the clayey wall can be improved.
Patent JP-2000046961-A (JP)
Title: Object detection device and method using reflector
Inventor: SAITO ATSUSHI
IPC: G01J1/42
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain an object detection device and method for securely detecting an obstacle, even in the case of an object where its range-finding distance up to an obstacle is long and a reflection factor is small. SOLUTION: An object detection device using a reflector is provided with two SLRs 4 being provided on road surfaces at both sides of a road 3 and a plurality of reflectors 6 that are recursive reflectors. The SLRs 4 and the reflectors 6 are arranged at positions that oppose each other across the road 3. The SLRs 4 are provided with a light projection part for emitting a projection beam and a light reception part for receiving reflection light, the projection beam is applied from the light projection part to the road surface in parallel, and the reflection light is received by the light reflection part. Detection data being detected by the SLRs 4 are transmitted to a signal-processing device 9, thus detecting that an object exists on the ground in the scanning direction of the projection beam, when being screened according to the quantity of reflection light due to the screening of the reflection light from the recursive reflectors caused by projection beams from a light scanning transmitter/receiver.
Patent JP-S63260517-A (JP)
Inventor: MORIMOTO EIJI
IPC: A47L9/04
Filed: 1986-09-16
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-S6279382-A (JP)
Title: Underwater reference level measuring apparatus
Inventor: HONMA NORIKAZU
IPC: G01S5/18
Filed: 1985-10-01
Abstract: PURPOSE:To enable accurate measurement of a level at a position to be measured with respect to an underwater, reference point, by performing a specified computation of received wave outputs using a plurality of transmitters and receivers. CONSTITUTION:When a trigger signal T in a controller 3 is fed to a coordinate computing unit 32 and an ultrasonic transmitter 11, a pulse signal synchronous to the signal T and a modulation signal are provided to transmitters 1a and 1b respectively. Pulse-like signals at receivers 2a-2c are applied to a coordinates computing unit 32 sequentially, where the position (X-Y) of the transmitter 1a on the XY plane is calculated and fed to a recorder 4. Modulation signals at the receivers 2a and 2e are provided to a level computing unit 36 via a phase direction detector 35 and an angle computing unit 37. The computing unit 36 determines the angles of elevation and depression using a distance R being computed 32, an angle value beta and phase polarity value (+-) and the height of the transmitter 1b with respect to the reference point is calculated to be fed to a recorder 5.
Patent JP-H1065047-A (JP)
Title: Package manufacturing method for mounting semiconductor element
Inventor: OGOSHI TOKIO
IPC: H01L23/12
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a package manufacturing method for mounting a semiconductor which has no protrusion of adhesive agent. SOLUTION: A dam which has a lower thickness than adhesive agent to be formed on material or conductive layer before junctioning is provided at a peripheral part of the adhesive agent, and the adhesive agent is so formed that a formula 0.01<=Se/Sa<=1 is complied when an area where the adhesive agent is formed be Sa of all region surrounded by the dam and an area where the adhesive agent is not formed between the agent and the dam be Se. The adhesive agent has a plasticity during junction and becomes to be solid by being hardened after the junction. This plasticity means resin flow by an outer impact such as a load or an pressurization or heating. Such adhesive agent can definitely be exemplified such as epoxy resin, BT resin, polyimide, polyester, deformed PPE(polyphenylene ether) or PPO(polyphenylene oxide).
Patent JP-H0651258-A (JP)
Title: Method for injecting ferroelectric liquid crystal
Inventor: MASAKI YUICHI
IPC: G02F1/1341
Filed: 1992-07-27
Abstract: PURPOSE:To provide a method for injecting ferroelectric liquid crystal, whereby no voids are formed within a panel. CONSTITUTION:Ferroelectric liquid crystal is applied to the inlet 102 of a hollow panel 105 being decompressed to 10<-3>Torr or so, and then the pressure within the panel is slowly built up and the liquid crystal is thereby allowed to advance into the panel, and then the pressure is raised to 2.5kg/cm<2> and the panel is left in that state and filled with the liquid crystal. The panel can entirely be filled with the liquid crystal at a sufficiently high packing density and without any void, and even if the panel is kept at low temperatures, no voids are formed therein, so a ferroelectric liquid crystal panel of very high reliability can be obtained.
Patent JP-H04101540-A (JP)
Title: Telephone set
Inventor: NISHIMURA KOJI
IPC: H04M1/00
Filed: 1990-08-21
Abstract: PURPOSE:To raise the response speed of a telephone set by calculating the length of a period of time of no response following the time of receiving a call and by sequentially changing light emitting color of the background of for display characters on the display section to display the length. CONSTITUTION:When a reception is detected by a line interface circuit 5, the CPU 3 issues a reception tone from a speaker 7 via an amplifier 6, and displays a reception signal on a display device l via a display control circuit 2. Then, at the same time, the CPU 3 actuates a clock circuit 4 and monitors that a constant period of time passes after the reception. When a period of setting time passes leaving the reception state as it is without response from anyone, the CPU 3 controls a display control circuit 2 and changes the light emitting color of a background section 12 for display characters leaving displayed characters on a display section of display device 1 as it is. Further, when next ten seconds pass, the CPU 3 controls the display control circuit 2 to cause the background section 12 to display a color of the next light emission.
Patent JP-H1143085-A (JP)
Title: Tracked vehicle
Inventor: NISHIMORI HIROYUKI
IPC: B62D55/15
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce the material cost and the like of a sliding member, as well as to improve the assembly property of a sliding plate which regulates the clearance between a bearing member and a guide part. SOLUTION: The fitting parts 10 to compose the bearing members 9 at an idler wheel 18 side are fitted between the guide plates 6A and 6B of a guide part 6, and between the guide plates 7A and 7B of a guide part 7, which are provided to an idler wheel bracket 5, respectively. And the plate thickness of sliding plates 15 and 17 is formed by fitting to the size of the clearance between the guide plates 6A, 6B, 7A, and 7B, and the fitting parts 10, and the sliding plates 15 and 17 are installed allowable to disconnect on the upper surface and the lower surface of the fitting parts 10. And by slide-contacting the sliding plates 15 and 17 to the guide plates 6A, 6B, 7A, and 7B, a clearance between the guide parts 6 and 7, and the bearing members 9 is regulated in the up and the down direction.
Patent JP-S6462542-A (JP)
Title: Prestressed tapered slab
Inventor: MURAKAMI YOICHIRO
IPC: E04B5/43
Filed: 1987-09-03
Abstract: PURPOSE: To prevent the occurrence of contraction cracks and reduce the quantity of reinforcing bars by arranging PC steel materials with tension in contiguity with the lower surface of a floor plate and in parallel with the upper surface of the floor plate among pillars in the floor plate of a taper slab structure comprising an inverted pyramid having a pillar core as an apex connected thereto. CONSTITUTION: A floor board 1 of a taper slab structure has an inverted pyramid having a pillar 2 core as an apex and the upper surface of the floor plate 1 as a bottom surface, and horizontal PC steel materials 4 being in contiguity with the lower surface of the floor board 1 and in parallel with the upper surface of the floor board 1 are arranged among inside surfaces of the pillars 2, both ends of the PC steel materials 4 are respectively anchored on the outside surface of the pillars. In this fashion, since prestress can be introduced within the floor plate 1, contraction cracks generated on the floor plate 1 can be prevented, and also a bending moment negating a bending moment generated on the floor plate 1 is generated on the pillars 2, thus reducing the quantity of reinforcing bars used in the floor board 1.
Patent JP-H1159968-A (JP)
Title: Paper carrying device
Inventor: INOUE EIJI
IPC: B41J11/42
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation to solve a problem of paper sheet jamming by setting the feed level of the drive energy of a paper sheet carrying means to be higher than the stationary level when paper sheet jamming is detected on a paper sheet carrying passage to feed forward the paper sheet located in the middle of the paper sheet carrying passage to the prescribed position. SOLUTION: In forming the image, a controller judges whether or not paper sheet jamming is generated on a paper sheet carrying passage by the detected signals of paper sheet detection sensors 20-22 appropriately arranged in the paper sheet carrying passage. For example, when detection of the paper sheet by the paper sheet detection sensor 20 downstream thereof is not present after the paper sheet is detected by the paper sheet detection sensor 21, it is judged that paper sheet jamming is generated at a middle point of the paper sheet carrying passage from pre-resist rolls 5a, 5b to resist rolls 7a, 7b. The current to be applied to a motor 8 is controlled so as to be larger than the stationary value. The succeeding paper sheet across slide units is fed to the prescribed position where the jamming removal work can be executed.
Patent JP-S6376541-A (JP)
Title: Communication control system for loop-like communication system
Inventor: KUROKI KUNIHIKO
Filed: 1986-09-19
Abstract: PURPOSE:To contrive to improve the whole communication efficiency by dividing token transmitting time into receiving time for receiving a token generated from another communication control equipment and receiving time for receiving a token generated from a transmission control equipment of itself and properly using two timer parts at respective receiving time. CONSTITUTION:There are two receiving cases to receive a token generated from another communication control equipment and to receive a token generated from the communication control equipment of itself. In case of the former receiving time, the maximum token deplay time is TM at the time of transmitting a text to all the communication control equipments, and thereby the set time T1 of a timer 1 part 10 for controlling the TM can not be set up to TM. In case of the latter receiving time, the set time T2 of a timer 2 part 11 can be set up to a short period within a range in which the token receiving processing of each communication control equipment is not a burden and the succeeding token can be generated by counting up the T2. Thus, the token generating period can be shortened by the two timer kinds of timer parts and a token generation control program.
Patent JP-S60112464-A (JP)
Title: Thermal transfer recorder
Inventor: OONO TADAYOSHI
IPC: B41M5/382
Filed: 1983-11-24
Abstract: PURPOSE:To print with high quality even on a recording surface poor in smoothness, by providing an ink adhesion activating means in an ink carrier feeding passage between a heating means and a releasing means for releasing a recording mediun and an ink carrier from each other. CONSTITUTION:An ink ribbon 1 and the recording paper 2 in a laminated condition are fed between press rollers 6, 7 which constitute the ink adhesion activating means. At this time, although the temperature of the ink at a heated part is not higher than the sticking temperature of the ink, the ink retains its melting or sticking property because of its supercooling property. The ink ribbon 1 and the recording paper 2 are forcibly pressed against each other by the rollers 6, 7 so that they are pressed more firmly against each other, and an ink region which has not been adhered to the paper 2 is perfectly adhered to the paper 2 as indicated by a region B after the laminate is passed between the rollers 6, 7.
Patent JP-H0648805-A (JP)
Title: Water-permeable concrete
Inventor: NAGUMO SADAO
IPC: C04B20/00
Filed: 1992-07-28
Abstract: PURPOSE:To provide a water-permeable concrete which can be applied for paving without forming joints and can be used for ordinary roadway. CONSTITUTION:This water-permeable concrete is obtd. by mixing cement, water, polymer, and aggregate (10) consisting of any combination of stone powder, sand, #7 grinding stone, and #6 grinding stone. This water-permeable concrete has 10-35% void volume, 0.05-0.35 weight ratio of the cement paste (12) consisting of cement and water and polymer to the aggreagate (10), and further, 0.05-0.65 weight ratio of the polymer to the cement.