baber/WOPTO huggingface dataset:
Patent JP-H0714573-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TABUCHI JUNJI
IPC: H01M4/587
Filed: 1993-06-24
Abstract: PURPOSE:To stabilize the characteristic by using a carbonaceous material containing specific carbon nano-tube as a battery electrode active material. CONSTITUTION:A carbon rod having the diameter of 20mm in the helium atmosphere of 500Torr is used as a negative electrode, a carbon rod of 10mm is used as a positive electrode, and a DC discharge is performed to obtain a carbon nano-tube containing carbonic material. The content is set to about 60%, the contained powder of 0.9 (g) and Teflon powder of 0.01 (g) are kneaded in an agate mortar to mold a sheet of 3mm, and it is punched into a disk shape as a negative electrode active material 1. A lithium foil is used for a positive electrode active material 3 and a reference electrode 6. LiPF6 is solved to the concentration of 1mol/l in a mixed solvent of ethylene carbonate and diethyl carbonate mixed at the volume ratio of 50%/50% for use as an electrolyte. A polypropylene porous film of 25mum is used for a separator 5. A stable characteristic can be obtained.
Patent JP-H103243-A (JP)
Title: Image forming unit for image forming device
Inventor: WATANABE SHIGERU
IPC: G03G15/16
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent discharge to transfer paper at the base part of a case in a carrying guide by sticking a conductive sheet to the vicinity of a part of the base part in the case where the transfer paper advances to a photoreceptor. SOLUTION: Plural ribs 95 and auxiliary ribs 96 constituting the carrying guide for the transfer paper are formed on the bottom of the case 17 on an upstream side, in a carrying direction, of the advancing position of the transfer paper to the photoreceptor 18 in this image forming unit 10. The conductive sheet 97 is attached and stuck to the parts of the ribs 95 near the photoreceptor and the ribs 96. Furthermore, the conductive sheet 97 stuck to the ribs 95 and 96 consists of a Mylar(R) sheet or a copper foil tape whose resistance value is >=10<1> to 10<6> . Thus, a situation that the case 17 made of resin and the ribs 95 are charged on the condition of low temperature and low humidity and discharged when they slide on the transfer paper is prevented.  Concretely, the conductive sheet 97 is provided nearly over the entire width in a paper passing width direction, and further provided to the a little wider than the minimum paper passing width.
Patent JP-S6332116-A (JP)
Title: Cooling device for internal combustion engine
Inventor: MATSUI KEIGO
IPC: F01P11/04
Filed: 1986-07-25
Abstract: PURPOSE:To prevent the leak of cooling oil from a communication part due to the rise of the engine temperature by using the cooling oil having a high boiling point as cooling medium and connecting the cooling jackets in the oylinder part through an expandable flow passage which absorbs and lightens the thermal stress. CONSTITUTION:The cooling oil having a high boiling point which is set at a high temperature flows in succession in a cylinder cooling jacket 12 and a cylinder head cooling jacket 14. The both cooling jackets 12 and 14 are connected through a communication pipe 15 having an annular projection part 15a formed at the center part. the lower edge part of the communication pipe 18 is fitted in slidable ways in the axial direction through an O-ring 15 at the flow passage communication port of a cylinder cooling jacket 12, namely fitted at a cooling oil outlet 16 drilled onto the upper wall of a cylinder block 11. The upper edge part of the communication pipe 15 is fitted in slidable ways in the axial direction through an O-ring 19 at the flow passage communication port of the cylinder head cooling jacket 14, namely at the cooling oil inlet 17 drilled onto the lower wall of the cylinder head 13.
Patent JP-S5798362-A (JP)
Title: Type belt for small printer
Inventor: KURIHARA HITOSHI
IPC: B41J1/20
Filed: 1980-12-12
Abstract: PURPOSE: To make a type belt on which many types are integrally formed possible to print characters by a small impact energy by providing a common and continuous thinly formed portion between types of the belt.  
     CONSTITUTION: A type wheel 12 is composed by winding a type belt 1 around a cylindrical base 2 on which many holes 2a are drilled. The type belt 1 is integrally formed as a whole and it has a staggered type face portion 1a and type base portion 1b under it on its surface and it also has protruded portion 1c corresponding to the type base portion on its back. The protruded portion 1c is inserted into the hole 2a of the base 2. The protruded portion 1c is struck by a hammer H to print a character. The type belt 1 is made of plane belt unit 1d of fixed thickness t1 on which plural type face portions 1a, type base portions 1b and protruded portions 1c, but a belt portion 1e connecting type base portions 1b of the belt 1 is formed by thinly processed belt portion. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1018777-A (JP)
Title: Drain material cutting device for shield excavator and method of replacing blade cutter in drain material cutting device
Inventor: TANITSU KENJI
IPC: E21D9/08
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To carry out excavation while cutting a drain material and smoothly replace a blade cutter with new one. SOLUTION: In a drain material cutting device for a shield excavator and in a method of replacing a blade cutter with new one in the drain material cutting device, the blade cutter 1 is rotated around a rotating axis in a substantially radial direction of a cutter head 8 so as to cut a drain material, and upon replacement of the blade cutter, the blade cutter 1 is accommodated in a maintenance hall 4 where it is replaced with new one.
Patent JP-S5877943-A (JP)
Title: Hydraulic buffer
Inventor: HIBINO MASAMI
IPC: F16F9/46
Filed: 1981-11-02
Abstract: PURPOSE:To widen an adjusting width of an attenuating force, by a method wherein a spool, pressure side attenuating valve in a valve closing direction in correspondence to oil pressures in oil chambers above and beneath a piston, is housed in a pressure chamber formed in the back surface of the pressure side sttenuating valve in the piston. CONSTITUTION:A pressure chamber D is formed by partition in a piston 2 part positioned in a back of a pressure side attenuating valve 6B, and a spool 15, which normally presses the pressure side attenuating valve 6B in correspondence to the oil pressure thereof is slidably situated in the pressure chamber D. The pressure chamber D is connected to and disconnected from an oil chamber B where necessary through rotation of a valve body 9, and is adapted such that a hydraulic oil pressure in the oil chamber B is exerted when the chamber D is brought into a connection state. In other word, connecting holes 16 and 17, coupling together the oil chamber D, are formed in the valve body 9 and a piston rod 3, and the connecting hole 16 in the valve body 9 is bored so that the hole 16 is coupled to the connecting hole 17 in the piston rod 3 when an orifice 7 is closed.
Patent JP-H0339637-A (JP)
Title: Instrument and method for measuring photoluminescence
Inventor: SAKURADA TAKASHI
IPC: G01N21/64
Filed: 1989-07-06
Abstract: PURPOSE:To decrease the loss of the intensity of luminescence light by incorporating a coaxial light guide or coaxial image guide having lenses at the front end into the position opposite to sample surfaces through the wall of a cryostat. CONSTITUTION:Plural samples 4 are fixed to a support 3 and are inserted into a sample chamber 6. A male connector 12 connected to a white light source and microscope is inserted into the hole of a female connector 2 mating with the coaxial image guide 1 in the position aligned to the samples 4 to be measured. White light is introduced through the outer path 25 of the guide 1 and is cast to the surfaces of the samples 4. The state thereof is observed through the central path 14 of the guide 1 with the microscope. The measuring positions on the samples 4 are then adjusted by a three-dimensional fine adjusting device. The connector 12 is removed and a spectroscope and a male connector 13 connected to a laser are connected. The stimulating light is guided through the paths 14 and is cast to the samples 4. The luminescence light emitted from the samples 4 is condensed by the lens 16 and is introduced to the spectroscope past the paths 15. The light is spectrally divided by the spectroscope and is photometrically measured by the detector.
Patent JP-H0225940-A (JP)
Title: Block sharing control system
Inventor: MATSUBARA TAKANORI
IPC: G06F12/00
Filed: 1988-07-15
Abstract: PURPOSE:To replace a shared block at a high speed by replacing the shared block information stored in a prescribed area and writing again the replaced shared block information into a shared block to output a release request to a release means. CONSTITUTION:In case a subsequent program outputs an occupation request for a shared block 11 while this block is occupied by a preceding program, the request of the subsequent program is kept waiting by a block occupation request waiting means 5 and the preceding program releases the block 11. Then the replaced shared block information stored in a prescribed area of the preceding program is stored into a prescribed area of the subsequent program. Thus the subsequent program kept waiting for an occupation request is not required to read the contents of the block 11 of a magnetic disk volume 12. As a result, the block 11 is replaced at a high speed.
Patent JP-H116923-A (JP)
Title: Manufacture of fiber grating
Inventor: KOMOTO KATSUTOSHI
IPC: G02B6/10
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To enhance a yield in manufacturing fiber grating and to reduce a cost by applying a weight in a specific range at both ends or either end of an optical coated fiber. SOLUTION: Both end parts of an optical coated fiber 10 are pulleyed 32 and lowered in a downward direction, and applied with a weight 30 respectively. Then the weight 30 is applied only to one end of the optical coated fiber 10, the other end of the coated fiber 10 is held fast by a holding member to sustain the tension of the weight 30. When the weight 30 is applied, bare fiber 12 is kept strained. For this bare fiber 12, a core is used, which is enhanced in the optical reaction by adding thereto Ge in a high density. For example, a 10g to 100g weight is applied at both ends respectively for keeping the optical fiber 12 strained, and the optical fiber is irradiated with laser light. An excellent characteristic of fiber grating is obtained in transmission spectrum after irradiation.
Patent JP-H1023518-A (JP)
Title: Emergency radio communication system
Inventor: MURAISHI KOICHI
IPC: H04W4/06
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To use one frequency for a control channel by sending an information notification command on a time-division basis as to as emergency radio communication system of multi-zone constitution. SOLUTION: Base-station radio devices 2a, 2b, and 2c having control channels of the same frequency receive information notification commands 6a, 6b, and 6c from radio control parts 4a, 4b, and 4c in a line control unit 1 and send out information notification commands 7a, 7b, and 7c to respective zones over the control channels. The transmission to the respective base station radio devices 2a, 2b, and 2c is shifted in timing by one slot each with multiple numbers 41, 42, and 43 assigned previously to the radio control parts 4a, 4b, and 4c and a synchronizing signal from a synchronizing signal generation part 5.
Patent JP-S6419386-A (JP)
Title: Display controller
Inventor: IIDA NOBUYUKI
IPC: G06F3/153
Filed: 1987-07-14
Abstract: PURPOSE: To prevent the occurrence of the burning of a cathod-ray tube and to prolong the service life of the display device by controlling the driving signal output of the device with the calling signal of a telephone line. CONSTITUTION: When a calling signal arrives from the telephone line, a telephone calling signal, the inverse of ci, detecting circuit 1-2 on a facsimile network calling signal, the inverse of FC, detecting circuit 1-1 is activated and a CPU 1-3 is notified of the fact that a calling signal has arrived. The CPU 1-3 discriminates whether the inverse of FC or the inverse of ci signals is a calling signal or not. If it is judged to be a calling signal, a signal DISPDI to a DISP signal controlling circuit 4-1 is made LOW. Thus, a-DISP signal is made effective, a picture is displayed on the device, the burning of the tube is prevented and the display is automatically reopened.
Patent JP-H0341710-A (JP)
Title: Laminated ceramic capacitor
Inventor: SANO HARUNOBU
IPC: H01G4/30
Filed: 1989-07-07
Abstract: PURPOSE:To prevent the intrusion of plating liquid that is applied on an outer electrode into the side of an inner electrode by forming the inner electrode with a part comprising a metal conductor layer and a part comprising a semiconductor layer comprising dielectric ceramics, exposing the semiconductor layer of the inner electrode to both end surfaces of the dielectric ceramic layer, and connecting said semiconductor layer to the outer electrode. CONSTITUTION:In a laminated ceramic capacitor, a plurality of dielectric ceramic layers 2 are laminated with inner electrodes 3 in-between. Thus, a laminated dielectric ceramic part 1 is obtained. Outer electrodes 6, films 7 plated with nickel, copper and the like and films 8 plated with solder, tin and the like are formed at both ends of the ceramic part. The capacitor is of a chip type in a rectangular pallelopiped shape. The inner electrode 3 is composed of a metal conductor part 3a and a semiconductor part 3b. The semiconductor part 3b is exposed at both end surfaces of the dielectric ceramic layer 2 and connected to the outer electrode 6. Even if plating liquid intrudes into porous small holes of the conductor layer, the intrusion into the inside is shut off with the semiconductor part 3b. Therefore, the plating liquid does not reach the junction interface between the dielectric ceramic layer 2 and the metal conductor part 3a.
Patent JP-S6156724-A (JP)
Title: Cold extension method of outer face plating metal tube
Inventor: YABUKI NORIHIRO
IPC: B21C1/22
Filed: 1984-08-24
Abstract: PURPOSE:To elevate the durability, etc. of a pipe by having the cone angle of the specified approaching part and by using the die forming an arc rotary face on the bearing part as well. CONSTITUTION:A die 16 is composed of a holder 16' and tip 18, and the cone angle of the approach part of the tip 18 is made 2-10 deg.. An arc rotary face is also formed on the bearing part of the tip 18 so as to enable a cold extension having no peel-off nor plucking as well as holding the die strength. By limiting the cone angle of the approach part within 2-10 deg. the peeling off and cracks of the outer face plating layer of a metallic pipe are reduced. Due to the peel-off, etc. of a metallic pipe plating being extremely reduced with said method, the durability of a pipe is elevated and mass production by cold extension is enabled.
Patent JP-H1121916-A (JP)
Title: Basement made of steel and construction method thereof
Inventor: TAKASE RYUJI
IPC: E02D29/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To save labor for the execution of works, and to reduce construction cost by a method wherein wall panels made of steel are connected onto foundation slabs constructed on a trench bottom, a wall section is built by installing a plurality of the wall panels while lower end sections are fixed onto the foundation slabs by anchor bolts and a roof section is erected between the upper end sections of the wall sections. SOLUTION: Rubble 15 is spread all over a trench bottom 14 dug down in specified depth, levelling concrete 16 is placed, and reinforcing bars are arranged. Wall panels 2 made of steel are disposed in upright onto the reinforcing bars while being mutually connected, and the wall section of the basement made of steel is constructed. Anchor bolts are provided droopingly into the reinforcing bars from the boltholes of the outer frame materials of each wall panel 2 made of steel. Roof panels 4 made of steel are stretched among the wall panels 2, 2 made of steel, the roof panels 4 made of steel are joined mutually, and the end sections of the roof panels 4 made of steel are connected at the upper end sections of the wall panels 2 made of steel, and the roof section of the basement made of steel is built. Accordingly, steel materials in a floor section can be economized, and cost can be reduced largely.
Patent JP-H0465774-A (JP)
Title: Filing device
Inventor: KIRINO SEIJI
IPC: G06T1/00
Filed: 1990-07-06
Abstract: PURPOSE:To make it possible to obtain a drawing from a remote position by providing the filing device with a computer for retrieving and outputting a drawing based upon a drawing number, a terminal equipment connected to the computer through a communication line so as to input the drawing number and a facsimile(FAX) connected to the computer through a communication line. CONSTITUTION:When a drawing number or the like to be retrieved is inputted by a host computer terminal equipment 8, the drawing number or the like is inputted to a data file in a host computer 7 and then transferred to a filing system computer 1 in an on line as a file. The computer 1 reads out the drawing number from the transferred file, read out image data coincident with the drawing number from an optical disk simultaneously with the reading of a coincident drawing number from a data base, files the image data, and then transmits the filed image data to the FAX 10 through a public line 9. Consequently, the retrieval or output of a drawing can easily be executed from a remote position.
Patent JP-H0845674-A (JP)
Title: Display device
Inventor: SASAI TOSHIHIKO
IPC: H05B37/02
Filed: 1994-07-28
Abstract: PURPOSE:To provide a display device which can make dynamic lighting of a discharge lamp. CONSTITUTION:A transistor Q21 is turned in, and the voltage of a discharge starting power supply E2 is impressed on anode electrodes 811ra-811ra of discharge lamps 811r-B12r. and fine discharge is generated between the anode electrodes 811r-812r and cathode heater electrodes 811rh-812rh. Corresponding transistor(s) Q11-Q14 for the one(s) of discharge lamps 811r-812r which is/are to be lighted is/are turned on, and discharge is generated between the anode electrodes 811ra-812ra and cathode heater electrodes 811rh-812rh, and dynamic lighting is made. Because just after being put off. the discharge lamps 811r-812r are likely redischarged easily, but it is prevented by turning on the transistor Q31 and clamping the anode electrodes 811ra-812ra and cathode heater electrodes 811rh-812rh.
Patent JP-H04373152-A (JP)
Title: Vessel for semiconductor device
Inventor: HANDA KIYOSHI
IPC: H01L23/04
Filed: 1991-06-22
Abstract: PURPOSE:To obtain a vessel for a semiconductor device wherein cracks of a ceramics side wall arranged at a notched part of a metal side wall constituting a cavity are prevented. CONSTITUTION:An uneven part 8 is formed on the side surface of a notched part 4 formed on a metal side wall 1 constituting a cavity 2 for mounting a semiconductor element, and a ceramics side wall 5 retaining an outward leading- out lead 6 is fixed on the protruding surface of the uneven part 8 by using Ag solder 7. By the above constitution, the influence of thermal stress and mechanical stress generated in the metal side wall upon the ceramics side wall is relieved, and cracks of the ceramics side wall are prevented.
Patent JP-H04371452-A (JP)
Title: Take-up method
Inventor: SUZUKI SEIJI
IPC: B65H65/00
Filed: 1991-06-20
Abstract: PURPOSE:To enable increasing the winding amount of a line member and reliably fixing a terminal thereof to the flange. CONSTITUTION:A hooking retainer hole 11 is bored in one flange of a bobbin 8. In the vicinity of one flange 10, a line member W is wound in such a manner as to cause the winding to become sequentially enlarged from a specified position, located at the inner diameter side from the hooking retainer hole 11, toward the other flange to thereby form a space portion 15 at the inner-flange surface 14 side in the vicinity of the hooking retainer hole 11. A terminal portion 1 of the line member is inserted from the inner flange surface 14 side into the hooking retainer hole 11. The terminal portion 1 of the line member projected from the hooking retainer hole 11 to the otter flange surface 16 side is bent.
Patent JP-H04373296-A (JP)
Title: Cordless telephone set
Inventor: INOMATA KENJI
IPC: H04M1/00
Filed: 1991-06-21
Abstract: PURPOSE:To select remote controlling operations without getting confused by using both an operational part and a controlling part of a cordless telephone set in a shared manner and providing an infrared ray emitting part which also functions as an infrared ray remote controller. CONSTITUTION:In case a key other than a speach key of an operating part 21 is operated without an incoming call, a remote control code which is pre- stored in a read-only memory in a controlling part 17 is read out, corresponding to the key, and the code is converted into a remote control signal to be transmitted. Then, an infrared ray emitting part 19 is driven for an infrared ray remote control signal to be outputted. In short, the duration of a resting period which follows a specified pulse width is made corresponded to a digital signal '0' or '1', and a machine type code assigned to the machine to be controlled which follows a header code for starting a signal and the control code for specifying a controlled item are provided as consisting elements. The controlling part 17 which has come into an active state by any key operation at a manipulating part 21 comes into a resting state after no key operation is made for a specified period and that state is kept until a next key operation or an incoming call takes place.
Patent JP-S5968096-A (JP)
Inventor: MATSUBAYASHI TOORU
IPC: G08B29/06
Filed: 1982-10-12
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-H0924295-A (JP)
Title: Gas cleaning apparatus
Inventor: TOMITA YASUHIRO
IPC: B03C3/155
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning apparatus to clean a gas while removing static electricity accumulated on a filter. SOLUTION: This gas apparatus is composed of a box body 50 having a leading inlet 11 and a discharging outlet 12, a gas current producing means 40 to produce gas current toward the discharging outlet from the leading inlet, an x-ray irradiating means 20 to irradiate x-rays to the gas flowing in the box body, and a filter 30 installed in the box body. A gas which is introduced into the box body is ionized by irradiating x-rays from the x-ray irradiating means to the gas. The ionized gas flows along the flowing path in the box body and reaches the filter 30. The ionized gas passes the filter, so that an ion and an electric charge in the filter are coupled and static electricity accumulated on the filter can be eliminated.
Patent JP-S5967908-A (JP)
Inventor: NAKAGAWA MAKOTO
IPC: H01F5/00
Filed: 1982-10-08
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。