baber/WOPTO huggingface dataset:
Patent JP-H08156845-A (JP)
Title: Cabin supporting device for working vehicle
Inventor: KOIKE YASUO
IPC: B62D24/02
Filed: 1994-12-01
Abstract: PURPOSE: To eliminate restriction of vehicle weight when a viscous gas damper is used with a POPS cabin by providing a means restricting a shift of a cabin toward a vehicle body within the predetermined range. CONSTITUTION: As there is a gap between a safety pin 16 and a pin hole 17 of a cabin side bracket 7, a viscous gas damper 10 works in ordinary use such as in running or working of a wheel loader, and comfortableness is provided to an operator inside a cabin 2. If the wheel loader tumbles, a large load is applied to the viscous gas damper 10, and the viscous gas damper 10 is warped. In this process, even if the weight of the wheel loader is 15 tons or more, the safety pin 16 is brought into contact with the inside face of the pin hole 17 of the cabin side bracket 7, and a relative shift of the cabin 2 to the vehicle body is restricted within the predetermined range, so that the cabin 2 is prevented from intruding into the predetermined warp limitation area.
Patent JP-H09144011-A (JP)
Title: Inspection measuring instrument for cast-in-place slope protection frame
Inventor: TANIGUCHI MITSUO
IPC: E02D17/20
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an inspection measuring instrument for a cast-in-place slope protection frame capable of easily measuring size of a latticed slope frame of mortar, etc., without requiring any skill to form the latticed slope frame according to the standardized measurements. SOLUTION: A cast-in-place slope protection frame is so used that reinforcing bars 8 are arranged on a net-like body 6 in the shape of a lattice after the net-like body 6 is spread on a slope 7 and that mortar or concrete 2 is sprayed on the reinforcing bars 8 to form a latticed slope protection frame 5 of mortar or concrete 2. A cast-in-place slope protection frame inspection measuring device is provided with size applicable to the sprayed width A and sprayed height B of the standardized mortar or concrete 2, and it is equipped with a measuring section 3 capable of measuring side of the latticed slope protection frame 5 and a handle 4 for pushing the measuring section 3 against the latticed slope protection frame 5.
Patent JP-2001147381-A (JP)
Title: Endoscope photographic system and endoscope photographic device
Inventor: AKUI NOBUAKI
IPC: G02B23/26
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope photographic system, with which illumination light of sufficient brightness is obtainable and handling facilitated. SOLUTION: An adapter 40 is provided with a cable junction 41, a solar battery 42, a stabilized power supply circuit 43 and an output cable plug 44 as a power source system and is provided with image transmission lenses 45 and 46 as an optical system. The cable junction 41 connects a second exit end 62 of a light guide fiber cable 60. The solar battery 42 is disposed at a position, where the illumination light from a second exit end 62 of the light guide fiber cable 60 is received. The stabilized power supply circuit 43 coverts the output of the solar battery 42 to a stabilized power-supply voltage and outputs the voltage. The output cable plug 44 is connected to a wireless television camera 30 and supplies electric power from the stabilized power supply system 43 to the wireless television camera 30.
Patent JP-H11158917-A (JP)
Title: Device and method for controlling cooling fan
Inventor: YAMAGISHI YOSHINORI
IPC: F01P7/04
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To control the rotating speed of a cooling fan to be driven by a hydraulic motor or an electric motor arranged independently from an engine in response to the atmospheric temperature of the engine room of the engine and hold the temperature in the engine room substantially set temperature or lower, in a device and method for controlling the cooling fan. SOLUTION: A cooling fan 52 driven by a hydraulic motor 52a arranged independently from an engine 8 or an electric motor 52d is provided, and an atmospheric temperature sensor T(T1, T2, T3) for detecting the atmospheric temperature of the engine room ER of an engine 8 and temperature sensors T4, T5 for detecting the temperature of the medium of a cooling machine such as a radiator 40 and an oil cooler 50 are arranged. A controller CR for controlling the rotating speed of the cooling fan 52 by an output signal corresponding to temperature in which each temperature sensor T, T4, T5 detects is provided, so that the temperature of the medium is becomes substantially set temperature or lower.
Patent JP-2001147849-A (JP)
Title: Communication method for data synchronizing processing and electronic equipment
Inventor: KIZU SACHIO
IPC: G06F13/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To realize data synchronization between arbitrary equipment including equipment whose input and display device such as a watch is limited without assuming any specific server in a network in which constituting equipment is dynamically changed. SOLUTION: In an equipment registration step, a certificate and priority is transmitted from equipment designated as a master M by a user to equipment S to be registered as a slave by the user. The certificate indicates that the equipment which receives the certificate is belonging to the same data synchronization processing group (data synchronizing network) as the master M. The priority is used when the equipment which receives the priority operates data synchronization processing, and it is also used for solving data contention. In a data synchronizing step, it is confirmed that the equipment is members constituting the data synchronizing network, and then the data synchronization processing is operated between the plurality of arbitrary members.
Patent JP-H05166278-A (JP)
Title: Flexible disk device
Inventor: SAGARA TAKASHI
IPC: G11B17/04
Filed: 1991-12-13
Abstract: PURPOSE:To prevent the generation of abnormal slide sound by putting a resin elastic material round the disk cartridge contact part of a metal wiry material which is used for preventing an erroneous insertion of the disk cartridge. CONSTITUTION:The resin elastic material 2-2 is put round a bent part of the crank-shaped metal wiry material 2-1 which is fitted to a cartridge holder 2, and jointed thereto. When the disk cartridge is inserted to the device, it is fed to the holder 2 while the disk cartridge and resin elastic material 2-2 are sliding, and a notched part of the disk cartridge is abutted thereto. The slide sound is lowered as compared with the case of using a single wiry material, when the resin elastic material 2-2 is being wound, and the generation of abnormal sound is prevented.
Patent JP-H04205203-A (JP)
Title: Digital controller
Inventor: UEHARA SOKICHI
IPC: G05B11/36
Filed: 1990-11-30
Abstract: PURPOSE:To minimize the detection delay time of a control system and to improve the detection accuracy by converting a detection signal in synchronism with the sampling time of a control system and outputting a synchronizing signal synchronized with the conversion to a control arithmetic means. CONSTITUTION:A rotational angle converter 121 converts the rotational angle signal 10a in synchronism with the sampling period of the control system and outputs digital rotational angle data 121a to the control arithmetic part 13. Further, the synchronizing signal 121b is outputted to the control arithmetic part 13, which starts a control arithmetic process with this synchronizing signal 121b. Thus, the synchronizing signal 121b for the sampling time is provided for the rotational angle converter 121, so variation in rotational angle data read time interval and an error from the sampling time originating from the performance limit of a microcomputer constituting the control arithmetic part 13 can be eliminated. Consequently, the detection delay time of the control system is minimized and the detection accuracy is improved.
Patent JP-H03190420-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHINBAYASHI KOJI
IPC: H01L27/10
Filed: 1989-12-20
Abstract: PURPOSE:To increase a capacity without decreasing the number of output terminals by providing a 1st diode whose terminal side is taken as a forward direction, a 2nd diode taking a back gate as the forward direction connected in common with a source of an enhancement PMOS transistor(TR) and an input circuit. CONSTITUTION:This circuit is provided with a 1st diode 5 taking a terminal connected to a connecting point between an enhancement P-channel MOS TR 2 connected to a depletion MOS TR 47 and an enhancement N-channel MOS TR 3 as a forward direction. Furthermore, the 2nd diode 4 connected in common to a source of an enhancement P-channel MOS TR taking the back gate as the forward direction and an input circuit detecting a voltage higher than a power voltage are provided. Then a depletion MOS TR is turned on/off in response to a signal of an output control section 42. Thus, the capacity is increased without decreasing the number of output terminals.
Patent JP-H02176013-A (JP)
Title: Sand pile method for preventing liquefaction of sandy ground
Inventor: MIZUNO TAKAO
IPC: E02D3/10
Filed: 1988-12-27
Abstract: PURPOSE:To make sand compaction piles applicable without hindrance even to places close to existing buildings and to make them functional by constructing the small-sized sand piles with a small-sized casing, having a diameter of specified dimension, with a small vibrator attached at its top. CONSTITUTION:Using a small-sized casing having a specified diameter of 200mm or so with a small vibrator mounted on the top, small-sized sand compaction piles having a diameter of 350mm or so are constructed at pitches of about 1,100mm. Sandy ground around and between the sand compaction piles are then consolidated and tightened utilizing vibration effect of the vibrator mainly at the time of penetrating and pulling-out the casings. Thereby work can be executed without hindrance even at places close to existing buildings where the conventional method cannot be applied or is hard to apply, and possibility of producing pollution can be minimized.
Patent JP-H01174764-A (JP)
Title: Finishing material for floor wiring
Inventor: SHIMIZU SHOHACHI
IPC: E04F15/024
Filed: 1987-12-26
Abstract: PURPOSE:To facilitate the maintenance of wiring by forming a part facing to an opening of a wiring pit into a rigid body, and making is separable, in a finishing material which is directly placed on a wiring floor material provided with the specified wiring pit being opened to the upper part. CONSTITUTION:A base mesh-form wiring pit 11 is formed in a wiring floor material 10 being laid down on a floor surface F, while a tepped part 12 is installed in the side of an opening. A floor wiring finishing material 20 is made up of erecting a chemical fiber 22 on a rubber sheet 21 and sticking a steel plate 23, being mounted on the stepped part 12, to the backside. Next, a rectangular steel plate 30 is mounted on a cross part of the pit 11 of the floor material 10 and the finishing material 20 is directly placed on the floor material 10, then an outlet 24 is formed in and around a spot where apparatuses are set up. A power cable W or the like is inserted into the pit 11 in accord with the setup of these apparatuses as separating the finishing material 20, drawn out to the finishing material top side from the outlet 24, and connected to a plug socket or the like. Accordingly, maintenance can be made easy in this way.
Patent JP-H02175694-A (JP)
Title: Diamond coating
Inventor: KATO MITSUAKI
IPC: C30B29/04
Filed: 1988-12-27
Abstract: PURPOSE:To coat an inexpensive parent material with diamond by synthesizing a thin film of diamond in gas phase through a coating film of a base metal such as Si, W or Mo or ceramics on an iron-based parent metal such as iron, Co or Ni. CONSTITUTION:An iron-based parent material 3 such as iron, Co, Ni, Cr or Mn on which a thin film of diamond can not be directly formed is coated with a metal of Si, W, Mo, Ta, Ti, etc., or an alloy thereof or ceramic by CVD method, vacuum metallizing method or sol-gel method. Then a thin film 1 of diamond is formed on the coating film 2 by CVD method to give a thin film 1 of diamond closely adhering to the coating film.
Patent JP-H07193915-A (JP)
Title: Automatic train operation system
Inventor: SEKINO SHINICHI
IPC: B60L15/40
Filed: 1993-12-27
Abstract: PURPOSE:To operate a train automatically with high accuracy by issuing a command representing acceleration or deceleration of the train from an automatic operation controller. CONSTITUTION:An automatic operation controller issues acceleration commands PN1-3 or deceleration commands BN1-3 to a main circuit controller 2 depending on the running conditions. The main circuit controller 2 controls the motor current IM based on the command to drive a motor 3 and takes in the speed frequency fv through a sensor coupled with the motor. The speed frequency fv is converted at a processing section 14 irtto a speed V and an actual acceleration alpha is determined at a processing section 15. The motor current pattern IM0 is then regulated in proportion to the difference DELTAalpha between the actual acceleration alpha and a command acceleration alpha0 obtained by converting the commands PN1-3 and B1N1-3 through a decoder 11. Since the main circuit controller performs feedback control so that a commanded acceleration can be obtained from an operation controller, accuracy is enhanced in constant speed running and stopping at a predetermined position.
Patent JP-H02176749-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: TAKABAYASHI NAOKI
IPC: G03C7/42
Filed: 1988-12-28
Abstract: PURPOSE:To prevent the staining of the unexposed part of the photosensitive material generated by a bleach-fix bath by incorporating a specific compd. into a color developing soln. and using the specific bleach-fix bath. CONSTITUTION:The color developing soln. contains the compd. expressed by formula I and the bleach-fix bath has pH 4.5 to 6.5 and contains 0.02 to 1.0mol/l bromide. In formula I, R1 and R2 respectively denote an alkyl group or hydrogen atom; however, there is no case in which both of R1 and R2 are simultaneously the hydrogen atom. R1 and R2 may form a ring. The concn. of the compd. expressed by formula I in the color developing soln. is usually 0.2 to 50g/l. The staining of the unexposed part of the photosensitive material generated by the bleach-fix bath is prevented in this way and the rapid processing is possible.
Patent JP-H04198332-A (JP)
Title: Ion-exchangeable film and preparation thereof
Inventor: TAKAI YOSUKE
IPC: C08F8/40
Filed: 1990-11-28
Abstract: PURPOSE:To inexpensively prepare the subject highly flexible film useful in the fields of electric industry, electronics, foods, atomic power, etc., by forming one or two specific polymer component layers on one or both sides of a substrate film. CONSTITUTION:Syndiotactic poly(1,2-butadiene) having a melting point (Tm deg.C) satisfying the relation 75<=Tm<150 is melt-extruded into a film, and subjected to a crosslinking treatment using UV rays, etc., and subsequently to a chemical treatment, etc., to prepare the objective film on whose one or both sides one or two polymer component layers each having a syndiotactic poly(1,2-butadiene) structure as the main chain and having ethylenic side chains on which ion- exchangeable functional groups have been partially introduced.
Patent JP-H10158190-A (JP)
Title: Hgf medicine preparation
Inventor: KATO MASAO
IPC: A61P15/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine preparation comprising a protein having hepatocyte proliferation activity, capable of enhancing efficacy of HGF in vivo. SOLUTION: This medicine composition comprises HGF and a substance having bondability to a heparin-like substance on the surface of a hepatocyte. The substance (e.g. protamine) having bondability to the heparin-like substance on the surface of a hepatocyte can enhance the efficacy of HGF in vivo by actions of blocking the heparin-like substance on the surface of a hepatocyte and delaying clearance in vivo of HGF. Consequently, a dose of HGF can be reduced.
Patent JP-H01171128-A (JP)
Title: Focus error detecting device
Inventor: OBA AKITOMO
IPC: G02B7/28
Filed: 1987-12-25
Abstract: PURPOSE:To simplify position adjustment by providing a three-dividing photo detector arranged between focal lines with dividing in parallel with either of two orthogonal optical focuses having astigmatism. CONSTITUTION:Emitted light of a semiconductor laser 1 is converged on a disk surface 4 by a image formation lens 3. The reflected light from the disk surface 4 is image-formed by the image formation lens 3, a light path is changed by a beam splitter prism 7, the light is made into the one having the astigmatism after passing through a concave spherical lens 5 and a cylindrical lens 6, and arrives at a three-dividing photo detector 8. The three-dividing photo detector 8 is between the two orthogonal optical focal lines having the astigmatism, the detector is divided into three areas by two dividing lines 21 and 22 which is paralleled with one of the two orthogonal focal lines, and the optical beam is arranged so as to extend over the three areas. Thus, the biaxial direction of the position adjustment of the photo detector 8 is sufficient, and the position adjustment of the photo detector 8 can be simplified.
Patent JP-H02177491-A (JP)
Title: Three-dimensional printed circuit molded form and manufacture thereof
Inventor: MIKUNI MITSUZO
IPC: H05K1/02
Filed: 1988-12-28
Abstract: PURPOSE:To improve heat resistance, electric connection reliability by so integrating a conductive circuit with a substrate as to form the part of the surface of an insulating board of a platelike body molded by immersing the sheetlike board with thermosetting resin. CONSTITUTION:A sheetlike board material immersed with thermosetting resin and molded is used as an insulating board of a conductive circuit, and integrated with thermosetting resin molded form. The conductive circuit is not directly formed on the surface of the thermosetting resin molded form by plating, sputtering, etc., but formed by printing and etching a metal foilplated plate. Accordingly, since the insulating board of the conductive circuit and the molded form itself are composed of thermosetting resin, its heat resistance is satisfactory, and even if it is affected by the thermal influence of soldering work, etc., the electric connection reliability of the conductive circuit is high. A printed circuit board is temporarily pressed and molded in the inner face of a mold to be disposed therealong, and the thermosetting resin is molded. Therefore, the positioning of the conductive circuit is improved, and the integrating strength of the printed circuit plate with the molded form is large.
Patent JP-H08237944-A (JP)
Title: Switching mode power supply
Inventor: KOU ZAIKEI
IPC: H02M7/217
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To stably protect intergrated elements by grounding any one of DC output voltages, when an over current is generated on a load line and generating a control signal, when grounded, for interrupting the operation of a converter means. SOLUTION: When a over current is generated on a load line 82, a transistor 72 and a diode 76 turn on and the output from a large capacity capacitor 32 is grounded. When an over current is generated on a load line 83, a transistor 72 turns on and a diode 76 turns off, grounding the output. After the power supplied to the primary winding coil T1 of the transformer 26 is induced to a secondary winding coil T23 or T24, the switching control circuit 40 supplies a switching control signal to the base for interrupting operation of a switching transistor 25. In the same manner, when an over current is generated on the load connecting line 81, power is induced only to the secondary winding coil T22 and the control signal is supplied to the base. As a result, the integrated elements are protected stably.
Patent JP-H02178813-A (JP)
Title: Temperature controller using temperature detecting element
Inventor: ADACHI IKURO
IPC: G05D23/24
Filed: 1988-12-29
Abstract: PURPOSE:To improve the supply hot water temperature characteristic by performing the differential control in the feedback control and quickly changing the extent of combustion based on the change of the supply hot water temperature. CONSTITUTION:A temperature estimating part 51 to estimate the actual supply hot water temperature and a differential value estimating part 52 to estimate the differential value of the supply hot water temperature are provided as the function part which processes the detected temperature detected by a supply hot water thermistor (temperature detecting element) 19. Since the differential control is performed in the feedback control based on this estimated differential value, this controller quickly reacts on the change of temperature to change the controlled variable of the fuel control operation without being affected by the detection delay of the temperature detecting element 14. Thus, an excellent supply hot water temperature characteristic is obtained.
Patent JP-H05166954-A (JP)
Title: Waterproof structure of ic applied product
Inventor: TANI HIDEJI
IPC: H01L23/04
Filed: 1991-12-16
Abstract: PURPOSE:To enable an IC applied product whose outer part is formed of resin to be enhanced in waterproof properties by a method wherein an air hole is provided on both a base and a plate, an air path is provided extending vertically outside of an outer circumferential wall in a casing. CONSTITUTION:When water penetrates into a casing through an air hole 11 provided on a plate 4, it is made to flow downward in the casing and discharged outside of the casing through the air hole 8 provided to a base 2 as the air hole 8 is provided outside of a circumferential wall 7. Therefore, water which penetrates into the casing is prevented from flowing into the inside of the circumferential wall 7 passing through a gap S between the plate 4 and the circumferential wall. Water penetrating vigorously through the air hole 8 provided on the base 2 is made to hit against a collar 9 provided above the air hole 8, whereby water is prevented from penetrating further. Therefore, the penetrated water is prevented from standing in the casing and discharged outside of the casing through the air hole 8. By this setup, a product can be enhanced in waterproof property.
Patent JP-H01172178-A (JP)
Title: Planar plate superposing device
Inventor: ONODERA HIROKI
IPC: B65G57/08
Filed: 1987-12-28
Abstract: PURPOSE:To make it possible to automatically superpose planar plates with each other by rotating a posterior planar plate having been positioned by a first positioning means, so as to superpose the planar plate on the surface of a planar plate positioned by a second positioning means. CONSTITUTION:A cake base 2 is conveyed on a belt conveyer 10 with its surface on which a chocolate layer is formed being upward, and is then shifted onto a belt conveyer 20, and is positioned thereon to a posture set by a holder 50. When the forward end part of a posterior second cake base subsequently conveyed on the belt conveyer 10 abuts against an abutting piece 43 so as to regulate the position thereof, a motor 50 for an arm 40 is rotated so as to rotate a loading plate 42. Further, the second cake base loaded on the loading plate 42 is superposed on the chocolate holding surface of the first cake base 2 previously held and positioned on the holding section 51 of the holding 50 and the belt 21. Thus, it is possible to automatically perform a precise superposing process.