baber/WOPTO huggingface dataset:
Patent JP-S63157694-A (JP)
Title: Driving system for stepping motor
Inventor: MARUYAMA MAKOTO
IPC: H02P8/32
Filed: 1986-12-18
Abstract: PURPOSE:To extremely shorten a time from the starting of a stepping motor to the stopping, by fixing excited phase after a given time in relation to natural oscillation frequency. CONSTITUTION:When a stepping motor 2 is driven at a constant rate from starting on, then it is ideal that the quantity of rotation is linearly increased. However, the natural oscillation of an oscillation system including the stepping motor 2 and a load 4 is generated, and so the rotation quantity is increased along with pulsating, and the increasing rate of the rotation quantity namely a speed gets to be almost zero cyclically. A time till the speed gets to be almost zero from starting is hardly related to a pulse rate, and is almost determined by the natural oscillation quantity of the oscillation system. When the excited phase of the stepping motor 2 is fixed at the point of the time when the speed of the stepping motor 2 gets to be almost zero, then the stepping motor 2 can be almost instantly stopped.
Patent JP-H10113161-A (JP)
Title: Cigarette butt container
Inventor: SATO SEIICHI
IPC: A24F19/14
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a cigarette butt container not filled with the smoke of cigarette butts during employment and capable of being simply cleaned. SOLUTION: This cigarette butt container is made by covering the upper part of a case 1 with a lid 2 having division plates and attaching a cigarette butt-throwing port having a long shape whose upper part is wide and whose lower part is narrow and opened to the inside of the case 1. The cigarette butt thrown into the lid is received in a cigarette butt-receiving container 15 disposed in the lower part of the case 1 through the cigarette butt-throwing port. Therein, the cigarette butt-throwing port 3 is formed with upper movable plates 11, 12, and a pedal 23 is stepped to open the upper movable plates 11, 12, thus dropping the cigarette butt thrown into the space formed with the upper movable plates 11, 12 into the lower cigarette butt-receiving container 15. The upper movable plates 11, 12 are subsequently closed.
Patent JP-2000130207-A (JP)
Title: Vehicle speed control device
Inventor: OTA TAKASHI
IPC: G08G1/16
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent a sense of incompatibility due to a shortage of acceleration by suiting acceleration feeling and acceleration performance during vehicle speed control to a driving situation. SOLUTION: A vehicle speed control device for automatically controlling a vehicle speed on the basis of a road situation, comprises an acceleration detecting means (step S2) for detecting acceleration after passing through a vehicle speed restricted area, a distance detecting means (step S3) for detecting the distance from the vehicle speed restricted area to the next vehicle speed restricted area, and a target acceleration setting means (steps S4, S5) for setting a target acceleration at acceleration after passing through the vehicle speed restricted area on the basis of the distance detected by the distance detecting means (step S3).
Patent JP-2001124666-A (JP)
Title: Method for measuring high-speed uniformity of tire
Inventor: FUKAZAWA KATSUJI
IPC: G01M1/30
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To measure the high-speed uniformity of a tire in a short time. SOLUTION: The high-speed uniformity of a tire is measured (106) in the state where a load acts on the tire (100) and the rotating speed of the tire is increased (102), the residual unbalance is measured (114) in the state where the load just before grounding acts on the tire (110) and the rotating speed of the tire is decreased, and the measurement value of the residual unbalance is subtracted from the measurement value of the high-speed uniformity, whereby the linear component of the high-speed uniformity is measured.
Patent JP-H07157139-A (JP)
Title: Automatic transaction device
Inventor: TSUKADA YASUO
IPC: G07D13/00
Filed: 1993-12-02
Abstract: PURPOSE:To judge the cause of occurrence of short pitch surely by comparing a phase detected by a phase detection means with a pitch detected by a pitch detection means to identify the cause of short feed pitch of bills. CONSTITUTION:A hole 41 is provided in a case 29, and a hole 30b in an extracting roller 30 is detected optically by an optical sensor 44 as a phase detection means from both right and left sides of a safe through the hole 41. The feed pitch of bills taken out by the extracting roller 30 is detected by a pitch detection means as an auditing part 18. Then the phase detected by the optical sensor 44 is compared with the pitch detected by the auditing part 18 to identify the cause of short feed pitch of the bills by the identification means 45. Thus, the cause of short pitch can be identified surely.
Patent JP-H01150615-A (JP)
Title: Article holding and conveying device
Inventor: JIYON JIEI DAFUI
IPC: B65G17/46
Filed: 1987-11-30
Abstract: PURPOSE: To improve positioning accuracy of a tray by arranging a guide roller and a towing driving belt having a sending claw on a sub-frame, and carrying a part by the guide roller by engaging a sending hole of the tray with the sending claw in a carrying device of a part to be inspected. CONSTITUTION: A magazine shelf is adjusted to the height of a towing driving belt 19 by an unillustrated lifting stand motor to adjust a sending quantity of a shaft directional single piece of the towing driving belt 19. Next, when a tray 16 is sent out, one side of the tray 16 is guided by engaging with a guide roller 21, so that a one side sending hole engages with a sending claw 67 of the driving belt 19. Therefore, the tray 16 is guided by the guide roller 21 to be sent forward by sending of the towing driving belt 19. After finishing an inspection, the tray 16 is inversely returned to a magazine. These are started by an unillustrated leading controller. Positioning accuracy of the tray can be improved by this constitution.
Patent JP-S63155411-A (JP)
Title: Manufacture of magnetic head
Inventor: KAMIOKA TOKIO
IPC: G11B5/127
Filed: 1986-12-19
Abstract: PURPOSE:To simplify the assembly work, and to execute the automatic assembly by inserting a front core part of a core assembly body into a through-hole of a block-like holder, from the rear part of the hole to the front part. CONSTITUTION:A block-like holder 6 inserted into the inside of the front of a head case is used. In this holder 6, a pair of through-holes 14 leading to a window hole of the front of the case is formed in advance, and also, a positioning plate spring 7 is fixed to the holder 6, and a pair of core assembly bodies 3 are inserted into the through-holes 14 from the rear part and projected to the front part of the holder 6. In this state, by the plate spring 7, the core assembly bodies 3 are positioned, and also, the holder 6 is inserted into the case, and the whole is fixed by injecting a resin. In such a way the holder can be fixed exactly and easily to a prescribed position, and the automated assembly can be executed.
Patent JP-H05141773-A (JP)
Title: Tap-controlled heating type water heater
Inventor: NIIMURA NORIO
IPC: F24H1/10
Filed: 1991-11-19
Abstract: PURPOSE:To improve the indicating method of the outlet temperature of hot-water of a tap-controlled water heater and facilitate the recognition of a hot-water temperature having the possibility of danger of burning by a high temperature. CONSTITUTION:The main body 1 of a water heater is mounted on the wall surface of a kitchen, hot-water is supplied from a hot-water feeding cock 3 on a sink 2, the outlet hot-water temperature of a heat exchanger 15 is detected by a temperature sensor 20, the hot-water temperature is indicated in a hot-water temperature indicator 8 arranged near the feed water cock 3 even upon stopping the operation of the water heater and a buzzer 9 is sounded to call the attention of an user strongly when the hot-water temperature has exceeded a predetermined temperature. The danger of high temperature hot-water due to the after boiling of the heat exchanger 15 immediately after stopping hot-water supplying is indicated during stopping the supply of hot-water to call the attention of the user while the danger is alarmed more strongly by the alarming sound of the buzzer 9 when the temperature of the hot-water is higher than a predetermined temperature whereby careless burning can be prevented.
Patent JP-2000130786-A (JP)
Title: Structure of wiring part of floor heating panel
Inventor: MURATA HIDETAKA
IPC: F24D13/02
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To make small a recess for wiring formed in a floor heating panel and yet to facilitate the wiring. SOLUTION: Wiring conduits 4 are formed on the opposite sides of a recess 3 for wiring opened in the surface of a floor heating panel, so that they communicate with the recess, and distribution lines 5 passed through the wiring conduits 4 are connected to the opposite sides of a wiring connector 2 which is wired to a heater incorporated in the panel. In this structure of a wiring part of the panel, a taper Tb almost parallel to a taper Ta of the base end part of the wiring connector 2 is formed on the opposite side walls of the recess 3 for wiring.
Patent JP-2000133820-A (JP)
Title: Remote control light-receiving apparatus
Inventor: SAKAMOTO TOMONORI
IPC: H01L31/02
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a remote control light-receiving apparatus which does not occupy the installation space of a light-receiving part in an operation panel. SOLUTION: An apparatus, in which a push button switch is installed on a front panel 1 as an operation panel, is operated by remote control. An operation button 2 of a push-button switch is formed of material which transmits an infrared ray as light. A remote control light-receiving element 6, which receives an infrared ray from an external remote control transmitter, is arranged in the rear of an operation part 2a of the operation button 2 inside the push- button switch.
Patent JP-H01145908-A (JP)
Title: Slide fork device
Inventor: HIRAKAWA HARUO
IPC: B65G1/04
Filed: 1987-12-02
Abstract: PURPOSE:To prevent deflection of a middle stage fork in a slide fork device such as a stacker crane used in an automated warehouse, by furnishing a linear motor stator on a fixed fork, the rotor on the middle stage fork, and installing a guide rail at the two sides of the middle stage fork in its width direction. CONSTITUTION:In the center of a fixed fork 10 the stator 45 of a linear motor is installed in the fork moving direction through a mounting seat 55. The rotor 60 is installed on a middle stage fork 20 in such a way as mating with the stator 45. Guide rails 22a, 22b are arranged at the right and left ends of the middle stage fork 20 in its width direction, and rollers 15a, 15b of the fixed fork 10 are accepted. Roller 35 of a final stage fork is accepted at the inside of the guide rail 22. Thereby the middle stage and final stage forks 20, 30 are supported by the fixed fork 10 and middle stage fork 20, respectively. This prevents the middle stage fork from deflection.
Patent JP-H0331567-A (JP)
Title: Expansion nozzle of rocket engine
Inventor: KUROODO U BONIO
IPC: F02K9/97
Filed: 1989-11-21
Abstract: PURPOSE: To increase the pressure drop obtained by an expansion nozzle at a high altitude by coaxially arranging a complementary annular gas convergent divergent nozzle in the region of the injection end on the outside of the captioned expansion nozzle for producing a propulsion force. CONSTITUTION: The expansion nozzle 10 comprises a main wall 12 constituting an outwardly inclined expanded rotating surface between the nozzle throat part 11 and an injection end 13 at a downstream end. A complementary annular nozzle 20 for converging and diverging gas is coaxially arranged in the region of the injection end 13 of this expansion nozzle 10. The annular nozzle 20 is provided so as to distribute a gas flow 2 having a static pressure Ps lower than the atmospheric pressure Pa around a main gas flow 1 from its injection end 23, and to produce a boundary part having a pressure lower than the atmospheric pressure Pa.  The annular nozzle 20 is provided with a gas distribution annular part 24 cooperating with a gas supply means 25 and also extendedly provided with a constricted part of the lower part of the annular part 24 so as to converge the flow inside the annular nozzle 20.
Patent JP-H05137518-A (JP)
Title: Jelly cake
Inventor: KONDO TSUTOMU
IPC: A23L27/30
Filed: 1991-11-19
Abstract: PURPOSE:To provide a jelly cake containing fine crystal of meso-erythritol, resistant to moisture-absorption and having low calorific value, low cariogenicity and excellent productivity, preservability, palatability and refrigeration property. CONSTITUTION:The objective jelly cake contains fine crystal of meso-erythritol (preferably having an average particle diameter of <=60mum) and one or more sugars selected from sugars and sugar alcohols other than meso-erythritol (e.g. sucrose). The amount of the meso-erythritol fine crystal is 20-70wt.%, preferably 20-50wt.% based on the sum of the meso-erythritol and other sugars.
Patent JP-H03165379-A (JP)
Title: Magnetic head supporting device
Inventor: MATSUMURA NORIAKI
IPC: G11B21/20
Filed: 1989-11-22
Abstract: PURPOSE:To turn a magnetic head to right and left orthogonally to its traveling direction by supporting the magnetic head at the center of the head supporting part, which is made of resin and formed to be an elastic arm, and fixing the magnetic head to the main body of a magnetic card reader at fixing parts at both ends. CONSTITUTION:A magnetic card 5 is traveled on the card slide surface of a main body 4 of the magnetic card reader and the data of magnetic stripes are reproduced in contact with a magnetic head 2. At such a time, the magnetic head 2 is pushed up by the magnetic card 5 and pressure is loaded to the magnetic card 5 by the elasticity of the arms on the both sides of a resin-made head supporting part 1. Then, the magnetic card 2 is turned to right and left orthogonally to the card traveling direction by the torsion of the arms on the both sides of the magnetic head 3 in the head supporting part 1. Thus, close contact following ability for the magnetic head 2 and the magnetic card 5 is improved and reading is executed exactly and smoothly.
Patent JP-H09123063-A (JP)
Title: Reciprocally rotating trough type shot blast equipment
Inventor: ROKUTANDA HITOSHI
IPC: B24C3/26
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To easily change rotating speed of a reciprocally rotating trough and a supply quantity of a shot to a shot projector in response to a supply quantity of a product to the reciprocally rotating trough. SOLUTION: When a product to be processed is thrown into a reciprocally rotating trough 2, a pressure detecting means 8 detects pressure of pressure oil necessary to reciprocally rotate the reciprocally rotating trough 2, and this detecting value is inputted to a command means 11, and operation is performed on a supply quantity of pressure oil to a hydraulic motor 5 and a supply quantity of a shot to a shot projector on the basis of a correlation between a supply quantity of pressure oil to the hydraulic motor 5, a supply quantity of a shot to the shot projector and pressure - a supply quantity previously found on the pressure oil. A variable flow control valve 9 and a shot supply quantity control mechanism 11 are actuated on the basis of this operation result, and a necessary quantity of pressure oil and shots are respectively supplied to the hydraulic motor 5 and the shot projector.
Patent JP-H03163835-A (JP)
Title: Via hole electrode structure
Inventor: NAKAO SHUNJI
IPC: H01L29/812
Filed: 1989-11-21
Abstract: PURPOSE:To prevent the generation of an inverse taper, interposing an insulating film on the periphery of a via hole in the interface between a surface electrode and a semiconductor substrate. CONSTITUTION:An SiO2 film 3 is formed in a region on the surface 2 of a GaAs substrate 1 where a source pad electrode 5 is to be positioned. Ti-Pt-Au is deposited by sputtering, and a source pad electrode 5 covering the SiO2 film 3 is formed by photolithography. A pattern of photoresist 6 is formed in a region of the rear 4 corresponding with the SiO2 film 3, and a via hole 7 reaching the SiO2 film 3 is bored. After the photoresist 6 is eliminated, the SiO2 film 3 exposed in the via hole 7 is etched and eliminated; Ti-Au 8 is deposited by sputtering; Au 9 is deposited as the conducting path of a substratum by electrolytic plating method. Thereby battery action to the substrate is excluded at the time of boring the via hole, and the generation of an inverse taper can be prevented.
Patent JP-H03162899-A (JP)
Title: Lapel forming presser
Inventor: GEAHARUTO SAIYA
IPC: D06F71/26
Filed: 1989-11-22
Abstract: PURPOSE:To surely enable the press forming of a lapel without damaging or gathering another part (back body) by providing a sucking means to suck steam, which goes into an interval part between right and left trestles for lapel, from a part corresponding to the interval part on the press surface of an iron block. CONSTITUTION:Right and left lapels 4b and 4a are loaded on lapel loading surfaces 5 and 6 of respective trestles 1 and 2 for lapel and in such a state, the loading surfaces 5 and 6 are turned to a sucked state. Then, the lapels 4a and 4b are turned to an adhered state to the loading surfaces and next, a block 3 and fitted to the right and left trestles 2 and 1 for lapel. In such a state, the steam is jetted out from lapel loading surface corresponding parts 19 and 20 on a press surface 7 and the steam, which goes into an interval part 14 (back body B) is sucked from an interval part corresponding part 15 of the press surface 7 and discharged to an external part. The air is blown out from the trestles 1 and 2 and after press forming, the iron block is separated from the trestles 1 and 2. Then, the lapels 4a and 4b are detached from the trestles 4a and 4b.
Patent JP-H09106287-A (JP)
Title: Pickup device
Inventor: KOMATSU KOJI
IPC: G10H3/18
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To decrease the kinds of components, to lower the manufacture cost, and to eliminate the complexity of component management by decreasing extra components for adjusting the clearance between a pickup device and strings and unifying constituent components. SOLUTION: The pickup device which is arranged on a guitar body and transduces vibrations of the 1st-6th strings of the guitar into electric signals has a 1st extension substrate 16 arranged at the end part of a case 12 across a 1st hinge part 14 and a 2nd extension substrate 20 which is arranged at the end part of the 1st extension substrate 16 across a 2nd hinge part 18 and can be fixed to the guitar body; and the clearance between the device and 1st-6th strings of the guitar can be adjusted by adjusting the angle α of inflection between the 1st hinge part 14 and 2nd hinge part 18.
Patent JP-H03164807-A (JP)
Title: Fuzzy controller
Inventor: SHOJI KAZUAKI
IPC: G05B13/02
Filed: 1989-11-22
Abstract: PURPOSE:To improve the reliability of a device by digitally setting a scaling rate and displaying it. CONSTITUTION:Whichever control object is connected, fuzzy inference is executed with the same fuzzy rule and membership function. The fuzzy rule and the membership function are not changed but the input variable value operated in the antecedent part of the fuzzy rule is scaled by scaling devices 5 and 6 provided in the preceding stage of a fuzzy inference device 1. By this scaling, the fuzzy inference device 1 can change the input variable to a numerical value in an effective range whichever numerical value the input variable takes. The scaling rate is set to scaling devices 5 and 6 as a digital value by an accepting means. Thus, the scaling rate is digitally set to not only surely set the scaling rate but also improve the reproducibility.
Patent JP-H01147109-A (JP)
Title: Catalytic converter
Inventor: NAGAI TADASHI
IPC: F01N3/28
Filed: 1987-11-30
Abstract: PURPOSE:To prevent a film-out phenomenon from occurring by making a ceramics catalyst support contact with an exhaust gas outflow end of a metallic catalyst support. CONSTITUTION:A catalyst support 39 made up of superposing metallic wave plates and flat plates in pile and winding them multiply is housed in a vessel 2. A ceramic catalyst support 41 is brought into contact with an exhaust gas outflow end of the catalyst support 39. If the central part of the catalyst support 39 tries to jut out to the exhaust outflow side, this trial is checked by the catalyst support 41. With this constitution, a film-out phenomenon is surely preventable.
Patent JP-H01147211-A (JP)
Title: Wet combustion of drain water containing oil and its device
Inventor: ADACHI FUMIO
IPC: F23G7/05
Filed: 1987-12-03
Abstract: PURPOSE:To improve the rate of heat generation and make it easy to recover thermal energy by introducing pure oxygen or oxygen-enriched air into a secondary combustion chamber and introducing oxygen which contains combustion gas from a secondary combustion into a primary combustion chamber and effecting combustion by using a catalyst made of a noble metal mixture with copper as its main ingredient. CONSTITUTION:Pure oxygen or oxygen-enriched air that is sufficient to burn completely the total amount of drain water containing oil in both a primary combustion chamber 1a and secondary combustion chamber 2a is introduced into the secondary combustion chamber 2a to burn completely the drain water that is in the secondary combustion chamber, and the combustion exhaust gas in the secondary combustion chamber 2a which still contains oxygen to burn the drain water in the primary combustion is introduced into the primary combustion chamber. By this operation the primary combustion chamber performs complete combustion in itself. Because in this combustion a catalyst made of a noble metal mixture with copper as its main ingredient is used for the primary combustion, the combustion reactions are promoted and high molecular organic matters are oxidized and decomposed by the copper catalyst and the carbon monoxide which is produced at the same time is oxidized into carbon dioxide by the noble metal catalyst, making the generated heat larger, and sufficient heat can be taken out by a heat exchanger contained inside thereof.
Patent JP-2001124766-A (JP)
Title: Blood examination instrument
Inventor: TANAKA YOSHIYUKI
IPC: G01N1/10
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a blood examination instrument which can prevent hemolysis of blood corpuscles and can hold a blood sample in a stable state. SOLUTION: The blood examination instrument has a fibrinogen 2 held to an inner wall of a capillary tube 1. A quantity of the fibrinogen 2 is preferably in a range of 1-20 mg per one ml of the blood. The blood examination instrument can further hold a blood-coagulating factor other than the fibrinogen, and a blood coagulation promoter such as a snake venom, a silica powder, a glass powder or the like. The blood-coagulating factor is preferably a blood- coagulating XIII factor and thrombin.