baber/WOPTO huggingface dataset:
Patent JP-S55119953-A (JP)
Title: Intake-gas heating controlling apparatus
Inventor: SATOU YASUO
IPC: F02M31/083
Filed: 1979-03-09
Abstract: PURPOSE: To maintain volume efficiency of intake gas by allowing heating due to exhaust gas to continue till the completion of warming and performing proper heating in acceleration and deceleration operations after the completion of warming and on the other hand, by eliminating the direct collision of exhaust gas onto riser by means of a butterfly valve at steady operation.  
     CONSTITUTION: Prior to the completion of warming, the secondary chamber 23 of an actuator 19 communicates to the air through a negative pressure controlling valve 24 which is opened and corresponds to the temperature of cooling water, and a butterfly valve 11 is turned by the repulsive force of a spring 223 through a diaphragm 20 and a linkage mechanism 14 and positioned at the position shown by one-point dotted line. Accordingly, exhaust gas is guided as shown by the arrow A, and sent to an exhaust pipe 6 after heating a riser 4. Accordingly, the fuel in the form of liquid droplets in an intake manifold 2 is heated sufficiently and evaporation is accelerated. On the other hand, as the negative pressure controlling valve 24 cuts off the communication to the air after the completion of warming, the actuator 19 is operated by intake negative pressure, and the butterfly valve 11 is turned to the position shown by the solid line, and the heating of the riser 4 is brought into stop. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03234348-A (JP)
Title: Manufacture of heat insulating structure casting
Inventor: SATO MITSUYOSHI
IPC: B22D19/00
Filed: 1990-02-07
Abstract: PURPOSE:To insert a porous heat insulating formed body with metal body and to manufacture a heat resistant structure casting by forming coating layer on surface of the porous heat insulating formed body, dipping this into molten metal and taking out this from the molten metal after floating up and separating the contained air. CONSTITUTION:The coating layer 3 is formed on the surface of ceramic sintered body 2 having low coefficient of heat transfer and excellent heat impact resistance as the porous heat insulating formed body 1. Successively, the porous heat insulating formed body 1 formed with the coating layer 3 is dipped into the molten metal, and after floating up and separating the air contained in this body 1, by taking out the body 1 from the molten metal 4, the whole surface around this body 1 can be inserted with the thin metal layer and the heat insulating structure casting without any gas defect, can be obtd. Further, a master mold is unnecessary, and as casting without any limitation of shape of porous heat insulating formed body can be executed, manufacturing cost can be reduced.
Patent JP-H02208206-A (JP)
Title: Method for forming oxide superconducting thin film
Inventor: TAKANO SATORU
IPC: C01G1/00
Filed: 1989-02-06
Abstract: PURPOSE:To obtain a thin film having excellent superconductivity at a relatively low substrate temperature with good reproducibility by carrying out sputtering while generating an oxygen plasma in a vacuum vessel and applying oxygen to the thin film formed by the plasma. CONSTITUTION:Targets (1a) to (1c) are irradiated with ion beams from ion guns (4a) to (4c) in a vacuum vessel 8 to carry out sputtering. In the process, a voltage is applied from a power source 6 for generating a plasma onto an RF electrode 5 in the vacuum vessel 8. The oxygen plasma (RF plasma) is then generated to form an oxide superconducting thin film on a substrate 2.
Patent JP-S59163155-A (JP)
Inventor: SHIGA TETSUYA
IPC: B65D25/34
Filed: 1983-02-21
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-H06238519-A (JP)
Title: Electrolytic polishing method and electrolytic polishing device
Inventor: NOMURA MASABUMI
IPC: B23H3/02
Filed: 1993-02-17
Abstract: PURPOSE:To form a mirror face on a machined article, requiring deburring and rough polishing, simultaneously in a single process. CONSTITUTION:This is a method to electrolytically polish a machined article 9 by way of having the machined article 9 as a positive electrode and a negative electrode 11 face to each other and interposing an electrolytic solution 1 between both of the electrodes facing against each other. Voltage is applied between both of the electrodes facing against each other so that it becomes a pulse waveform repeating in territories of high voltage and low voltage respectively for a specified period of time, and simultaneously, by switching an intermittent pump 5 to flow the electrolytic solution 1 on in the territory of high voltage and off in the territory of low voltage in correspondence with the pulse waveform, electrolytic polishing is carried out.
Patent JP-H04267434-A (JP)
Title: Data management system
Inventor: ISHIKAWA TAKAYUKI
IPC: G06F12/00
Filed: 1991-02-22
Abstract: PURPOSE:To simplify the statement of an object information management mechanism in the development of an application program by a programmer and to facilitate the understanding and operation of the object information by an application user. CONSTITUTION:A file management part 14 within an operating system is executed by an object management part 13 as the relationships between management files such as an operation to an object. When the application is actuated, the object management part 13 analizes the file structure of an area used by the system to obtain file attributes corresponding to the object and establishes the correspondence between an icon and the file to arrange the icon on the screen by means of the function of the file management art 14. The contents of the icon is written in icon database 15.
Patent JP-H11221228-A (JP)
Title: Medical laser device
Inventor: WAKAMATSU TAKESHI
IPC: A61B18/20
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To enable to use multiple wavelength for the single wavelength laser light source by allowing laser hand pieces having solid state laser excited solid state crystals in them to be used for a single laser light source. SOLUTION: Hand pieces 201 to 205 have a joint part 21 which can be changed and detachably connected to a light guide body 2 of a semiconductor laser light source 1. The hand pieces 201 to 205 have a solid state crystal 25 in them which is excited by laser light from the laser light source 1 and generates laser light with a wavelength different from that of the laser light source 1. The hand piece 201 is provided with a condensing lens 23, R mirror 24, F mirror 26, condensing lens 27, and window 28. Handpieces 202 , 203 and 204 are application versions and 205 is a version using a solid state crystal higher harmonics. They are different in their inner structure but they can be selected as necessary and connected to the guide body 2.
Patent JP-S62188832-A (JP)
Title: Body mount of vehicle
Inventor: OZAWA ISAO
IPC: F16F13/16
Filed: 1986-02-12
Abstract: PURPOSE:To increase the vibration damping characteristics by making contact with both the internal circumference of an resilient thick rubber member and an internal sleeve and both a part of the external circumference of said member and an external sleeve and having a clearance between the rest external peripheral part and the external sleeve communicate both the upper and the lower liquid chamber which are defined between by thin rubber members and filled with viscous liquid. CONSTITUTION:An internal sleeve 2 is forced into a cylindrical inner board 31 and an external board 32 is fit on an external sleeve 1 in such state that said board 32 presses the internal sleeve 2 and the inner board 31 inwards until the opposing ends thereof make contact with each other. In the fit state, the symmetrical parts 3b of a resilient thick rubber member 3 gradually reduced in thickness from the center part to the external periphery thereof are opposite to each other with a clearance (d) between the external peripheral face and the internal peripheral face of the external board 32. Opposing to both the upper and the lower end of the resilient rubber member 3 fit inside the external sleeve 1, upper and lower resilient thin rubber members 4 are disposed to define liquid chambers A and B between said rubber members 3 and 4, said chambers being filled with viscous liquid.
Patent JP-S58148647-A (JP)
Title: Manufacture of casing for rotary electric machine
Inventor: ISHII YASUYOSHI
IPC: H02K15/14
Filed: 1982-02-24
Abstract: PURPOSE:To simplify the steps of manufacturing a casing for a rotary electric machine by forming a hollow cylindrical casing body having cooling fins integral with an outer peripheral side, cutting it in the prescribed length, removing burrs at the end face part, forming a stepwise difference at the end face part to be engaged with a bearing bracket and omitting the burr removing work after mechanical works. CONSTITUTION:A plurality of fins 2 are formed by extruding or drawing integrally with a hollow cylindrical casing body 1 at the outer peripheral side, cut by cutting means in the prescribed length, and burrs 5 of the end parts 3 are removed by shot blasting or the like. Then, the end face of the casing is not entirely machined, but machined to the part to be engaged with a bearing bracket 4 or the like, the heads and the end faces of the vicinity of the fins 2 are not machined to form machined surfaces 3b and unmachined surfaces 3a to form a stepwise difference 6 on the end faces 3. In this manner, the steps can be simplified.
Patent JP-H01203735-A (JP)
Title: Power transmission belt
Inventor: MASUDA TAKASHI
IPC: F16G5/18
Filed: 1988-02-09
Abstract: PURPOSE:To conform with the contact surface of a pulley all the time and make a running noise smaller as well as to perform its good drive by fitting each spherical projection at both ends of a pin, in each spherical cavity of frictional materials, and installing an escape part in a part of the content surface with the V pulley. CONSTITUTION:Spherical cavities 7, 7' are installed in each inner surface of friction materials 1, 1', while each spherical projection 4a is installed at both ends of a pin 4 being opposed, fitting it therein shiftably free of motion, and an escape part (a), continuously removed up to an outer edge of a contact surface toward the inner direction of the surface is installed in a part of the contact surface to contact with both sides of a V pulley of these friction materials 1, 1'. In consequence, at the time of belt driving, a V angle made by each side of both friction materials 1, 1' is freely followed, thereby according with the contact surface with the pulley all the time. In addition, with each rotation of respective friction materials 1, 1', a position of an incomplete contact part with the V-pulley is continuously varied, whereby a pitch noise is reduced and a running noise is made smaller, so that a belt is favorably drivable.
Patent JP-H05220713-A (JP)
Title: Manufacture of wood-based building material
Inventor: KOIKE SHIRO
IPC: B27K5/00
Filed: 1992-02-15
Abstract: PURPOSE:To suppress the expansion of wood in application properties and obtain wood-based building material having favorable exterior appearance and strength by a method wherein broad leaved wood or soft wood such as cedar or the like is heated under wet state, then pressed for consolidation and finally coated with polyester. CONSTITUTION:Broad leaved wood is wetted so as to have the water content of 28% or more by sprinkling water on the wood or the like and then heated up to 100 deg.C in order to prevent crack from developing. After that, the wood is compressed for 3 hours under the surface pressure of 20kg/cm<2>. After being left for 36 hours, the pressure applied on the wood is released so as to obtain consolidated wood. Finally, after applying wood sealer on the resultant consolidated wood, polyester coating is applied on the wood in order to obtain building material. Accordingly, since the polyester coating is applied on the wood, in which no expansion is present, favorable exterior appearance is obtained and, at the same time, the strength of wood is also improved.
Patent JP-2000228096-A (JP)
Title: Multi-level storage device, semiconductor memory, semiconductor integrated circuit
Inventor: MORI TOSHIKI
IPC: G11C11/56
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a new semiconductor integrated circuit and the like which can write information in a memory cell with plural threshold value control and can read out selectively only specified information. SOLUTION: This device is provided with a write-in circuit 3 storing plural combined information for controlling a CPU 2, a multi-memory 1, and a CPU 2 in the multi-memory 1, and a selection signal input means for selecting arbitrary information from plural information for controlling the CPU 2. And first signal processing is performed by first information read out selectively from the multi-memory 1 depending on a first state of a selection signal from the selection signal input means, and second signal processing is performed by second information read out selectively from the multi-memory 1 depending on a second state of a selection signal from the selection signal input means.
Patent JP-S54121717-A (JP)
Title: Digital recording signal reproduction system
Inventor: NAKAGAWA SHIYOUZOU
IPC: H03K5/08
Filed: 1978-03-15
Abstract: PURPOSE: To remove the effect of the low frequency components contained in reproduction signal by letting the reference voltage of the voltage comparator in a non-return-to-zero (NRZ) signal reproducing circuit follow up the slow fluctuations contained in comparison input signal.  
     CONSTITUTION: When the NRZ reproduction signal having passed through an integrating circuit for correcting differential characteristics of playback heads, equalizers and head windings is applied to an LPF and is processed in a peak rectifier circuit of the time constant approximately equal to that of said LPF, positive and negative peak voltages C, D are detected. When the integrated voltage B having passed through the LPF is processed in a comparator whose reference voltage is the center voltage of the voltages C, D, the comparison processing following up the slow fluctuations contained in the integrated voltage is accomplished and the effect of the low frequency components is removed, thus the NRZ signal may be reproduced well. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57144174-A (JP)
Title: Crawler
Inventor: TANIMOTO TOSHIKATSU
IPC: B62D55/28
Filed: 1981-02-26
Abstract: PURPOSE:To improve the travelling both on a hard ground and a soft and weak ground by attaching a detachable mud paddle to the endless belt. CONSTITUTION:When a paddle 7 of a hard material is detached the vehicle travels with minimum unconfortable vibration even on a hard ground due to the elastic damping action of a elastic tread 6. When the paddle is attached for travel on a soft and weak ground the mud which enters between a pair of adjacent paddle 7a and 7a which are positioned with large spacing along longitudinal direction of the endless belt becomes unshearable from other mud portion enabling the vehicle to travel with sufficient propelling power even on a soft and weak ground through the paddling action of a pair of the paddle 7a and 7a on the mud which became unshearable from other mud portion.
Patent JP-S61187705-A (JP)
Inventor: HONDA HARUYOSHI
IPC: A01B63/10
Filed: 1985-02-15
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-S54121745-A (JP)
Title: Magnetic toner
Inventor: INAGAKI SANJI
IPC: G03G9/083
Filed: 1978-03-14
Abstract: PURPOSE: To enable a magnetic toner to exhibit comparatively low resistance in developing and comparatively high resistance in transfer, and to be used for one- and two-component type developers, by allowing magnetic bodies to have a fixed orientation in toner particles and to be present in a concentrated state.  
     CONSTITUTION: A magnetic coating is applied to a resinous sheet film, and subjected to orientation treatment, and a resin is coated on the magnetic layer formed thus to form a resin layer. This is cut, pulverized, and classified to form magnetic toner 1 having a sandwitch structure of magnetic layer 1a consisting mainly of magnetic bodies interposed with resin layers 1b. In developing, the exposed parts of layer 1a of toner 1 are attracted magnetically onto developing sleeve 2, layer 1a is erected vertically on sleeve 2, each toner particle is connected in one direction from sleeve 2 toward photoreceptor 3. On the other hand, during toner 1 is moved from a developing section to a transfer section, each toner particle rotates by an angle of about 90° by magnetic attraction among each other on photoreceptor 3 and well transferred onto transfer paper 4 with transfer charger 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55121569-A (JP)
Title: Computer controller
Inventor: WATANABE SUSUMU
IPC: G06F9/00
Filed: 1979-03-12
Abstract: PURPOSE: To simplify the extension of a computer or operation board by reducing the number of connection lines while eliminating the need for a complicated connection switching circuit, by providing each operation board with a register and microcomputer.  
     CONSTITUTION: Operation boards 2aW2c are connected to one of computers by switching. Registers 3aW3c, installed in the operation boards 2aW2c, are applied to state control signal of the respective computers to generate outputs at output terminals corresponding to the computers. Gate circuits 4a 1 W4a 3 , 4b 1 W4b 3 , 4c 1 W4c 3 , 5a 1 W5a 3 , 5b 1 W5b 3  and 5c 1 W5c 3  are installed corresponding the operation boards and switched by outputs of the registers. Micro-computers 6aW6c, provided to the respective operation boards, let lamps, arranged on the operation boards come on and off by processing states control signals from the computers via the gate circuits and then apply switching signals of push buttons, arranged on the operation board respectively, to the computers via gate circuits. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07219418-A (JP)
Title: Portable voice generator and voice reproducing system utilizing it
Inventor: YAMAGUCHI TADASHI
IPC: H04R1/10
Filed: 1994-01-31
Abstract: PURPOSE:To provide a voice generator capable of concurrently generating two voices corresponding to voice signals based on different voice signals reproduced by two or more separate voice reproducing players and allowing efficient language study and a voice reproducing system utilizing the voice generator. CONSTITUTION:The voice generation section 6 of a head horn 5A is provided with a coil 11 connected to a voice reproducing player 1 via an operation switch 3, a voice generating mechanism 7 having a diaphragm 13 vibrated by the coil 11, a coil 16 connected to a voice reproducing player 2 via an operation switch 4, and a voice generating mechanism 8 having a diaphragm 18 vibrated by the coil 16. The English voice reproduced from an English cassette tape fitted to the voice reproducing player 1 is generated by the voice generating mechanism 7, and the Japanese voice reproduced from a Japanese cassette tape fitted to the voice reproducing player 2 is generated by the voice generating mechanism 8.
Patent JP-S52113433-A (JP)
Title: Carburetor provided with auto-choke
Inventor: TAKAZUKA HIROBUMI
IPC: F02M1/14
Filed: 1976-03-19
Abstract: PURPOSE: To provide a carburetor provided with an auto-choke provided with a variable combusting mechanism, which can maintain proper combusting mechanism, which can maintain proper combusting aperture immediately after the start of engine at the time of low temperature and smoothly proceed to the combusting aperture at the time of the warmed-up stage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09222424-A (JP)
Title: Ultrasonic probe
Inventor: KOBAYASHI TAKASHI
IPC: H04R17/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe in which the whole region of an array- shaped vibrator group displays a uniform required sensitivity and whose reliability is high by a method wherein a front plate or a backing material is not stripped, deformed and damaged even when a vibrator, a damping material, the front plate and a bonding material whose coefficient of thermal expansion is different are selected and even when the bonding material whose melting point is high is used. SOLUTION: In an ultrasonic probe, a front plate 4 for protection is bonded,to the ultrasonic transmission-reception face of an array-shaped vibrator group 2 in which a plurality of vibrators 1, 3 are arranged in an array shape, and a clamping material 3 for residual-vibration suppression is bonded to the rear which is faced with the ultrasonic transmission-reception face. The ultrasonic probe is provided with side-part bonding materials 12 by which side edge parts 13a of the respective vibrators 13 at both ends of the array-shaped vibrator group 2 are bonded to the front plate 4.
Patent JP-H05223996-A (JP)
Title: Sheet for transforming x-ray image
Inventor: IWASE NOBUHIRO
IPC: G21K4/00
Filed: 1992-02-17
Abstract: PURPOSE:To improve sensitivity, by filling an enclosed space defined by a supporting plate and a protective film facing each other through an interval while being sealed at the periphery thereof with a fluorescent layer consisting only of accelerated phosphorescence powder. CONSTITUTION:An enclosed space defined by a supporting plate 12 and a protective film 11 facing each other through a spacer 14 while being sealed at the periphery is filled with a fluorescent layer 13 substantially consisting only of accelerated phosphorescence powder, and then the enclosed space is decompressed against the outside. Since the layer 13 consists only of accelerated phosphorescence powder, and the binder causing deterioration of sensitivity is not employed at all, the sensitivity can be improved.
Patent JP-H09191612-A (JP)
Title: Method of connecting armature coil
Inventor: NOSAKA KOJI
IPC: H02K3/51
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To avoid the defects of the lead wire of an armature coil such as a sag and a discontinuity and reduce the assembly man-hours. SOLUTION: A commutator base 5 which is fixed to an armature shaft 4 has a disc-shaped large diameter cylinder part 11 and a small diameter cylinder part 13 which is formed integrally with the large diameter cylinder part 11 and on which commutator segments 6 are provided. The commutator segment 6 has an integral rising part 15 which is pressed against the side surface 11a of the large diameter cylinder part 11 and has a hook nail part 17 which is formed by bending its end part with an angle smaller than 90 deg.. A commutator is fixed to the armature shaft 4 while the large diameter cylinder part 11 of the commutator base 5 is brought into contact with the side surface 3a of an armature core 3.  The hook nail parts 17 by which the lead wires 16a of armature coils 16 are hooked are pressed in a shaft direction against the side surface 3a of the armature core 3 through the large diameter cylinder part 11 and smashed to connect the armature coils 16 to the commutator.
Patent JP-H07237338-A (JP)
Title: Power conserving device for printer
Inventor: SAKAGUCHI AKIRA
IPC: B41J29/38
Filed: 1994-02-28
Abstract: PURPOSE:To achieve power saving by providing a means of turning the power supply of a printer OFF after a predetermined time is elapsed from a point of time when the data sending-out signal from a host computer is stopped. CONSTITUTION:A control device 2 receives the data sent from a host computer until the ready signal (b) from a printer becomes effective when the power supply of the printer is turned ON to store the same in a memory 4. The stored data is sent to the data signal line 18 of the printer and a data sending-out signal a' is outputted to the printer. When the data of the memory 4 is exhausted by the sending-out of the data, the data signal line 14 and control signal line 16 of the host computer are connected to data signal line 18 and control signal line 20 of the printer via buffers 6, 10, 8, 12. A data sending-out signal (a) is monitored and, when the signal (a) does not come for a definite time, the power supply of the printer is turned OFF.