baber/WOPTO huggingface dataset:
Patent JP-S61135808-A (JP)
Title: Air suspension
Inventor: TAKEMA SHUICHI
IPC: B60G17/056
Filed: 1984-12-06
Abstract: PURPOSE:To improve comfortable ride and the stability of drive in an air suspension including a sub tank for a passenger car or the like, according to a method wherein the sub tank constitutes of a hard sub air chamber surrounded by a soft air chamber, being connected to a main air chamber by means of a switching valve. CONSTITUTION:An air spring 12 is connected to a sub tank 20 through a rubber hose 18 and a rotary valve 26. The sub tank 20 consists of a concentric first sub air chamber 22 having relatively small capacity and a concentric second sub air chamber 24 disposed on the outside of the chamber 22 and having relatively large capacity. The switching valve 26 has three switching positions, being switched by means of an actuator 28, respectively or simultaneously switching the air spring 12 to the first and second sub air chambers 22 and 24, changing the effective volume of the air chamber of the air spring 12 to three steps and a spring constant to three steps. According to the above constitution, comfortable ride and the stability of drive can be improved with a simple construction.
Patent JP-S63111892-A (JP)
Inventor: YAMAGUCHI KANICHI
IPC: A63D5/04
Filed: 1986-10-31
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-H10106532-A (JP)
Title: Sealed storage battery
Inventor: YONEMURA TAKASHI
IPC: H01M50/528
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sealed storage battery which never degrade the safety even in the case the battery is over-charged or over-discharged. SOLUTION: A sealed storage battery has an external can 2 in the form of a bottom-equipped cylinder in which a power generating element 1 including a positive and a negative electrode plate is accommodated and which is connected electrically with one of the electrode plates, and to the open edge of the can 2, a seal 4 fitted with a gas vent hole 6a is fixed with an insulative packing 5 interposed, and the seal 4 is electrically connected with an electricity collecting body 3 to make electricity collection from the other one of the positive and negative electrode plates, wherein the electricity collecting body 3 is fitted with an electroconductive spring member 3b whose tip presses the packing 5 in the normal condition and contacts with the can 2 to generate electric continuity in an abnormal condition where the internal pressure of the battery or its temp. becomes too high.
Patent JP-H07109180-A (JP)
Title: Firing for c/c composite and firing process thereof
Inventor: SAKAGAMI MASATAKE
IPC: C04B35/80
Filed: 1993-10-15
Abstract: PURPOSE:To enable the precursors of C/C composites to be fired, as tar is presented from deposition to the furnace. CONSTITUTION:In the chamber 2 of the firing furnace 1, the pipe 13 is set to the firing case 4 so that it may pass through into the case and the water tank and pump 15 are connected through the electro-magnetic valve 14 to the pipe 13 outside the furnace 1. They are used as an evacuator to remove the gasified tar evolving from the precursor on firing to the outside. As a pressure- controlling system equipped with the vacuum pump 7 works independently, the tar does not leak into the chamber and the tar deposition can be avoided in the chamber, when the pressure in the firing case 4 is kept lower than that in the chamber 2.
Patent JP-S63111965-A (JP)
Title: Coating material supply device
Inventor: KATSUYAMA KAZUO
IPC: B05B7/24
Filed: 1986-10-31
Abstract: PURPOSE:To prevent pulsation of a coating material at the time of changing over reciprocating pumps by regulating the pressure of the coating material supplied from a coating material supply source to the respective pumps so as to be equalized to the corresponding pressure according to the pressure of the coating material force-fed to a coating machine by the other pump. CONSTITUTION:Plural units of the reciprocating pumps 4A, 4B of a double action type which are so constructed as to actuate a diaphragm 1 or piston by the working fluid injected from a port 3a at a specified flow rate to force out the coating material injected from the other port 2a at the specified flow rate corresponding to the flow rate of said working fluid are connected in parallel to the coating machine 5. The coating material is force-fed and supplied at the specified rate without interruptions to the coating machine by alternately operating said reciprocating pumps. The supply pressure of the coating material force-fed from the respective reciprocating pumps to the coating machine is detected by a pressure sensor 13 and the supply pressure of the coating material supplied from the coating material supply source 7 to the respective reciprocating pumps is regulated by a pressure regulating valve 15 to the same pressure as the pressure under which the coating material is force-fed to the coating machine in accordance with the pressure detection signal from the sensor 13.
Patent JP-2000089891-A (JP)
Title: Information processor and cursor moving method therefor
Inventor: FUJITA SATONOBU
IPC: G06F3/0489
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To improve the operability of cursor movement in an information processor and a cursor moving method therefor. SOLUTION: A display controller 8 performs different displays to an exterior CRT display device 10 and a built-in LCD display device 9. By a built-in pointing device 13, a mouse cursor is moved and displayed on a CRT display 10 and an LCD display 9. The display controller 8 detects the specified operation of an input means, discriminates in which one of the CRT display device 10 and the LCD display device 9 the mouse cursor is present at the time of the detection and moves the cursor from the discriminated screen to a prescribed position of another screen and displays it.
Patent JP-H0998919-A (JP)
Title: Input control device for vacuum cleaner
Inventor: IWAHARA AKIHIRO
IPC: A47L9/28
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an input control device for a vacuum cleaner free from the abnormal heating of a fan motor if a clogging is generated and capable of preventing a sound variation from being frequently generated by allowing the variation of a suction force to react stepwise to a change in the cleaning condition. SOLUTION: A means 41 for deciding a control region decides, based on detection signals from a current sensor 23 and a pressure sensor 8, in which of the previously set divisions of a control region a motor fan 7 is controlled. Further, a means 42 for selecting a phase angle selects a phase angle based on the division decided by the means 41 for deciding a control region. In addition, a means 43 for setting the phase angle sets the phase angle selected by the means 42 for selecting the phase angle. Finally, a means 44 for controlling the drive of the fan motor controls the drive of the fan motor 7 based on the phase angle set by the means 43 for setting the phase angle.
Patent JP-S62120304-A (JP)
Inventor: JIEIMUSU REROI AARE
IPC: A01N25/30
Filed: 1986-10-31
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-H0598614-A (JP)
Title: Movable barricade for road
Inventor: YAMAUCHI JUICHI
IPC: E01F13/00
Filed: 1991-10-07
Abstract: PURPOSE:To change a traffic route for vehicles as necessary, and efficiently prevent ride-over of a vehicle by making it possible for a barricade to be moved to a place required to be barricaded and to be fixed on the road surface. CONSTITUTION:With a barricade, two web plates 3a and 3b are provided so that each interior angle is less than 90 degrees relative to the road surface 2, and each web plate is connected to a top board 5. At least one web plate on the vehicle-travelling side out of the web plates is formed into a trough- shaped web plate 3a. Further engaging means 4 for closely connecting the road surface with the web plates are arranged and installed to the contact parts of the trough-shaped web plate 3a and the web plate 3b with the road surface 2. When a guard pipe connecting the upper end parts of plural guide posts erected on the top board 5 is provided, the function of preventing ride-over of a vehicle can be improved.
Patent JP-S63111674-A (JP)
Title: Semiconductor device
Inventor: WATASE MANABU
IPC: H01L21/338
Filed: 1986-10-29
Abstract: PURPOSE:To equalize the length of a continuity path from each second electrode formed in an active region to a back earthing electrode through each connection element, a first electrode and a through hole and thereby to reduce nonuniformity in inductance and to enable the improvement of a high-frequency performance, by forming the through hole so that it is shaped in a straight line on each connection element side and that the distance from each connection element to the end of the through hole is equal. CONSTITUTION:In relation to a lead-out source electrode 1 of an field effect transistor of a viahole type, a through hole 3 is formed so that the end face thereof on a connection element 5 side is shaped in a straight line and stretches from the central part of the lead-out source electrode 1 to the opposite ends thereof and that the distance from each connection element 5 to the end part of the through hole 3 is equal. Nonuniformity in inductance from each source electrode 6 to a back earthing electrode 4 through the connection element 5, the lead-out source electrode 1 and the through hole 3 can be reduced by this constitution, and therefore a high-frequency performance can be improved.
Patent JP-2000087890-A (JP)
Title: Rotary compressor
Inventor: NISHIWAKI FUMITOSHI
IPC: F04C29/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor high in reliability and low in cost by improving the wear resistance of a vane and a roller at low cost even in the case of using an HFCs refrigerant with a low wear resistant characteristic without containing chlorine. SOLUTION: A rotary compressor is provided with a cylinder with a cylindrical hollow part; a cylindrical roller 14 eccentrically disposed in the hollow part so as to be in proximity to the cylinder and put in turning motion with the cylinder axis of the hollow part as a rotation axis; a vane 13 having a rounded tip part and forming an intake chamber and a discharge chamber by the contact of this tip part with the outer peripheral part of the roller 14; and a motor part for putting the roller 14 in turning motion. The vane 13 is formed of high speed tool steel SKH51, and the roller 14 is formed of cast iron with a steadite phase formed by adding a phosphorus element (P).
Patent JP-S61137779-A (JP)
Title: Recording medium
Inventor: KAWADA HARUNORI
IPC: G11B7/249
Filed: 1984-12-10
Abstract: PURPOSE:To obtain a recording medium having high sensitivity and high resolution, by constituting the medium of a monomolecular film or a built-up film thereof a chelate ligand molecules having a specified bond capable of anti-syn isomerization to incorporate metal ion or metal atom when being irradiated with light and a support for the film. CONSTITUTION:The recording medium comprises, for example, a two-layer built-up film of anti-form chelate ligand molecules 1 provided on a glass base 4. The medium is immersed in a liquid phase 5 containing metal ions (or metal atoms) 3 contained in a container having a transparent glass plate 6 as a bottom wall, and is irradiated with syn-form isomerizing light 7 such as UV rays and visible rays in a certain pattern to induce photo-isomerization of formula (1) at the irradiated parts, whereby rearrangement into syn-form chelate ligand molecules takes place, and metal ions 3 are incorporated. When the recording medium thus having incorporated the metal ions 3 therein is taken out and is dried, the reverse isomerization will not occur. Accordingly, the recording medium with information recorded therein is obtained. The information thus recorded is read by irradiating the medium with light.
Patent JP-H1195472-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SUZUKI SHINJIRO
IPC: G03G5/14
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which does not generate interference fringes and black spots and ensures satisfactory image characteristics using laser light absorbing material in a substratum. SOLUTION: A substratum 2 contg. a binder resin and 0.3-30 pts.wt. 1- methylamino-4-o-tolylaminoanthraquinone based on 100 pts.wt. of the binder resin and a photosensitive layer 6 are laminated on an electrically conductive substrate 1 to obtain the objective electrophotographic photoreceptor. An inorg. filler may further be incorporated into the substratum 2.
Patent JP-H0976173-A (JP)
Title: Pneumatic tool
Inventor: TANAKA FUMINORI
IPC: B25D17/10
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a penumatic tool excellent in safety capable of preventing an accident of repeatedly striking a cutting blade with a cylinder as an opening and closing valve suddenly opens by moving a lever by mistake in the case of placing the pneumatic tool on a floor temporarily while working. SOLUTION: A stop lever 2 installed on a handle part 1 is held in a state to engage with an engagement surface provided on a lever 3, and revolution of the lever 3 is prevented when a pneumatic tool is not used. At the time of using it, the stop lever 2 is pulled with a finger, the stop lever 2 is released, revolution of the lever 3 is made possible, the lever 3 is pushed in, an engagement part of the stop lever 2 is fit in a storage part of the stop lever 2 provided on the lever 3 and made in a state to open, an opening and closing valve 9 is moved, an air supply passage 14 is opened, compressed sir is made to flow in the inside of a cylinder 16 of the pneumatic tool, and a cutting blade 17 is repeatedly struck.
Patent JP-2001078796-A (JP)
Title: Physiologically active substance expressing mitogen activity
Inventor: DOUGASAKI TOMOTADA
IPC: C12P19/04
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a physiologically active substance expressing mitogen activity and produced by using a microorganism of the genus Rhizopus to contribute to the scientific clarification of the effect and chemical properties of an extracted substance used in the current investigation on the physiological activity of the substances extracted from a fermentation product of microorganisms of the genus Rhizopus with various solvents. SOLUTION: The active component of the objective physiologically active substance expressing mitogen activity is a hot-water extract fraction obtained by fermenting a bran-barley bed with a microorganism of the genus Rhizopus, defatting the fermentation product with methyl alcohol, extracting the residue with water at room temperature and extracting the water-extraction residue with hot water of 100 deg.C. The hot-water extract fraction is separable by ion exchange chromatography into the 1st fraction detectable by phenol-sulfuric acid method and carbazole-sulfuric acid method and composed of a neutral sugar (detectable by phenol-sulfuric acid method) accounting for >=90% of the fraction and an acid sugar (detectable by carbazole-sulfuric acid method) and the 2nd fraction composed exclusively of an acid sugar detectable only by carbazole-sulfuric acid method.
Patent JP-H04137164-A (JP)
Title: Engineering device
Inventor: YAMAMOTO KOICHI
IPC: G05B15/02
Filed: 1990-09-28
Abstract: PURPOSE:To obtain an engineering device of high reliability by automatically selecting and determining application systems based on discrimination of the communication bus connected to the device. CONSTITUTION:A communication bus switching means 1 switches a bus to a communication bus (for example, a communication bus BS2) to which an objective system is connected, and a bus discriminating means 2 discriminates this switching. A system determining means 5 refers to a bus/system correspondence definition file 4 based on discrimination data discriminated by means 1 to find out a pertinent application system (an application system 32 corresponding to the communication bus BS2 in this case). Thus system 32 is used to perform the engineering work of the system connected to the communication bus BS2 in accordance with the operation from a system operation means 6.
Patent JP-H08101327-A (JP)
Title: Sleeve for optical transmission line
Inventor: YUMOTO TETSUO
IPC: G02B6/36
Filed: 1994-09-30
Abstract: PURPOSE: To provide a sleeve for optical transmission lines which has good dimensional accuracy and is inexpensively producible. CONSTITUTION: A metallic bushing 2 is formed by subjecting an alloy sintered with metallic powder as a blank to compression molding. This metallic bushing 2 is fitted by insert injection molding, by which a cylindrical sleeve 3 made of a synthetic resin is formed and the sleeve 1 for optical transmission lines is formed. An optical fiber ferrule 4 contg. an optical fiber 5 at its central axis is inserted into the metallic bushing 2 and is connected via a lens 6 and a spacer 7 to a light emitting element (LED) or light receiving element (APD) 8. The light signal transmitted through the optical fiber 5 is converted by this light receiving element (APD) 8 to an electric signal. The electric signal transmitted to the light emitting element (LED) 8 is converted to the light signal.
Patent JP-S63157262-A (JP)
Inventor: ANTONIO ZAMORA
IPC: G06F17/30
Filed: 1987-10-16
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-H09102873-A (JP)
Title: Judgement method for exposure state of photograph
Inventor: YAMAGUCHI HIROSHI
IPC: G03B27/73
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To simply judge the exposure state of a photograph from image data obtained by reading an image recorded on a photo film or the like. SOLUTION: The histogram of image data is obtained, and the density at a specific point in the histogram such as a data minimum point Dmin and the dynamic range DR=Dmax-Dmin of the image data is obtained. When the density at the specific point is smaller than a 1st prescribed density and the dynamic range DR is smaller than a prescribed range, it is discriminated that the exposure is deficient, and when the density at the specific point is smaller than a 2nd prescribed density and the dynamic range DR is smaller than the prescribed range, it is judged that the exposure is excessive.
Patent JP-H01101965-A (JP)
Title: Endoscopic spectral diagnostic apparatus
Inventor: TAKANO AKIRA
IPC: A61B1/00
Filed: 1987-10-15
Abstract: PURPOSE:To obtain data effective for the diagnosis of a lesion part in real time, by discriminating whether the chromaticity point calculated by a spectral measuring means is in an abnormal range on a chromaticity diagram. CONSTITUTION:An endoscopic spectral diagnostic apparatus contains an endoscope 1 and a spectral measuring device 22. The spectral data from the spectral measuring device 22 is inputted to an operational comparing circuit 40 through a signal processing part 36. The chromaticity point calculated by the operational comparing circuit 40 is displayed on the UV chromaticity diagram of an image display apparatus 42. A discrimination circuit 41 discriminates whether the chromaticity point calculated by the operational comparing circuit 40 is abnormal and operates an information circuit 54 in the case of abnormality.
Patent JP-H08122272-A (JP)
Title: Inspection device of liquid crystal color filter
Inventor: KURITA KOICHI
IPC: G02B5/20
Filed: 1994-10-25
Abstract: PURPOSE: To enhance measuring accuracy and reliability by providing a laser beam source, an optical path length variable means, a displacement length display means, a focus adjusting means and a reflected light intensity maximum position detecting means. CONSTITUTION: A laser beam from a laser beam source 41 passes through a beam splitter 42, and is condensed by a condenser lens 43. The condensed laser beam is reflected to an upper mirror 44, and is reflected by reflecting mirrors 47 and 48 held by a mirror holding jig 49, and is further reflected by a lower mirror 45, and is condensed by a condenser lens 46, and is irradiated, for example, to an R color filter 13 of a liquid crystal color filter 18. The jig 49 periodically reciprocates in slow motion by an actuator 51, and changes the optical path length of the laser beam.  When the focus of the laser beam coincides with the origin of a surface of the filter 13, strong diffusion is caused from the surface of the filter 13, and the reflected light reflected by the filter 13 is reflected by the beam splitter 42 through the respective mirrors 45, 48, 47 and 44 and the condenser lens 43, and is made incident on a reflected light intensity detector 53.
Patent JP-H1083721-A (JP)
Title: Covering material for flat cable and flat cable using it
Inventor: MIYAJI TAKAKI
IPC: H01B7/29
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To enhance an adhesive property with a metallic cable, and obtain high flame resistant performance, heat seal strength, insulating property, bending property, heat resistance or the like by arranging resin layers having respectively prescribed performance in order on one surface of a heat resistant base material. SOLUTION: A covering material 1 for a flat cable is constituted by arranging a curing adhesion accelerator layer 3, a resin layer 4 containing a flame resistance applying agent and a resin layer 5 having an adhesive property and a self-adhesive property to a conductor in order on one surface of a flexible heat resistant base material 2. A surface of the resin layer 5 having an adhesive property and a self-adhesive propery to the conductor to constitute the covering material 1, is superposed on both surfaces of the conductor 6, and afterwards, the covering material 1 is stuck to both surfaces of the conductor 6 by performing a heat seal by heating or the like, and a flat cable 7 is manufactured.
Patent JP-H04136483-A (JP)
Title: Exhaust gas purifying device for internal combustion engine
Inventor: KONDO KENTARO
IPC: F01N3/24
Filed: 1990-09-28
Abstract: PURPOSE:To stabilize the exhaust purification performance by setting the ignition timing to the first set value for the first prescribed value from the start of the idling operation and setting the ignition timing to the second set value on the delayed angle side for the second prescribed time from the lapse of the first prescribed time. CONSTITUTION:An ignition mechanism 20 consists of a distributor 22, ignition coil 24, and a spark plug 26, and the ignition coil 24 is connected with a control means 18 and a battery 28. While, an outside air temperature sensor 44, cooling water temperature sensor 46, and a test terminal 48 are connected with the control means 18. The control means 18 receives the signals supplied from the above-described sensors and operation-controls the ignition mechanism 20. Accordingly, the control means 18 sets the ignition timing to the first set value for the first prescribed time from the idling operation start after the start of the engine 2, and sets the ignition timing to the second set value on the delayed angle side from the first set value for the second prescribed time from the lapse of the first prescribed time.