baber/WOPTO huggingface dataset:
Patent JP-H0964491-A (JP)
Title: Circuit board with harness
Inventor: SAITO YASUSHI
IPC: H05K1/02
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and operation processes by providing a connection harness for connecting an electric circuit of a board to be divided and an external connection harness for connecting one end of an electric circuit on a board to an outside. SOLUTION: A division line consisting of perforations 3 is formed on a board 1 in advance to enable the board 1 to be divided. A mechanism part 5 and a tab-like terminal 6 are installed on the front side of the board 1 and are mounted by soldering to connect to an electric circuit. Connection harnesses 7, 8 are attached in advance so that an electric circuit is connected when dividing division boards A and B, and A and C which are divided along the perforations 3. An external connection harness 9 to be connected to the outside junction box is fixed to the divided board A.
Patent JP-H0875716-A (JP)
Title: External wall diagnosing method and apparatus
Inventor: TAKABA YOSUKE
IPC: G01N29/26
Filed: 1994-09-09
Abstract: PURPOSE: To detect the condition of deterioration in an external wall of building in particular, according to change in tapping sound in an external wall diagnosing method and apparatus. CONSTITUTION: In the external wall diagnosing method and apparatus, a lift moving stuck 5 is lifted or lowered along the wall surface 2A of a building 2 and upper/lower wall surface tapping means in the lift moving stuck 5 are interlocked with each other to tap the wall surface 2A of the building 2. The sound is detected by a microphone to detect deterioration in the wall surface 2A.
Patent JP-S6461683-A (JP)
Title: Boiling water reactor
Inventor: HATTORI SHINJI
IPC: G21C5/18
Filed: 1987-09-01
Abstract: PURPOSE:To enable safe and stable operation with good characteristics by increasing the water to fuel ratio of mixed type fuel assemblies to the ratio larger than the water to fuel ratio of uranium fuel assemblies so that the neutron flux spectra thereof are equaled to the neutron flux spectra of the uranium fuel assemblies. CONSTITUTION:Fuel pellets 32 are laminated and packed vertically into clad pipes 31 made of zircalloy and end plugs 33, 34 are sealed by welding to upper and lower apertures. The fuel pellets 32 are formed by sintering powder of an uranium oxide after compression molding. The fuel pellet density of the mixed type fuel assemblies P is made lower than the fuel pellet density of the uranium fuel assemblies U. The water to fuel ratio of the mixed type fuel assemblies P is increased to the ratio larger than the water to fuel ratio of the uranium fuel assemblies U so that the neutron flux spectra thereof are nearly equaled to the neutron flux spectra of the uranium fuel assemblies U. The good characteristics equiv. to the characteristics of the reactor core using only the uranium fuel assemblies are thus obtd. and the safe and stable operation is enabled.
Patent JP-H0379152-A (JP)
Title: Facsimile equipment
Inventor: ISHIKAWA HIROYOSHI
IPC: H04M11/00
Filed: 1989-08-22
Abstract: PURPOSE:To easily transfer incoming by performing a transfer processing by hooking and dialing the telephone number of a prescribed transfer destination when the incoming is received at the unreceivable state of its own device, storing the content of the transfer processing, and informing it to the transfer destination. CONSTITUTION:Facsimile equipment 1, when detecting 27 ringing from a line L, informs it to a CPU 2 via a control part 21. When the CPU 2 judges reception impossibility, an instruction to perform the hooking is issued to a network control part 9, and the control part 21 closes the DC circuit of a switching relay 24, and reads out a transfer destination telephone number stored in a RAM 4, and generates 23 a dial pulse, then, issues a call. When a response is received from the transfer destination in a facsimile signal within prescribed time, it is detected with a modem 22, and is informed to the CPU 2 via a communication control part 10. The CPU 2 issues an instruction to release a line to the network control part 9 and the communication control part 10, and stores the content of the transfer processing in the RAM 4, and also informs it to the transfer destination. Thereby, the transfer processing can be surely performed without making a device into a large scale.
Patent JP-2000048728-A (JP)
Title: Plasma display panel
Inventor: MURAMOTO YASUTO
IPC: H01J11/34
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a PDP(plasma display panel) of high durability and capable of permanently maintaining high luminous efficiency with less luminance deterioration by decreasing phosphors deterioration, in a structure where phosphors provided within a discharge display cell are spatially detached from plasma generated between electrodes. SOLUTION: In this PDP1, those elements are formed which are barrier ribs 4 provided in parallel in the space between a back face plate 2 and a front face plate 3 confronting each other, a discharge display cell 5 partitioned by the barrier ribs 4, and an auxiliary partition rib 6 essentially made of low melting point glass including high reflective filler, projecting from the front face plate 3 on which light-transmitting electrodes 8, 9 for surface discharge are positioned in parallel into the discharge display cell 5. Discharge is executed between the electrodes 8 and 9 for surface discharge specified by an electrode 7 for address. Accordingly, phosphors 10 are emitted which are deposited and formed on the side face of the barrier ribs 4 near to the back face plate 2 and on the back face plate 2 side, and are reflected on the front face plate 3 side so as to be directly looked at.
Patent JP-S6277206-A (JP)
Title: Spike tire
Inventor: KISHINAMI SHIGETO
IPC: B60C11/16
Filed: 1985-09-30
Abstract: PURPOSE:To prevent damages of road surface and loosening of tips to improve the performance of spikes in a spike tire having the pattern-negative ratio more than a predetermined value by setting the ratio of depth of driving hole including damping hole to the length of spike to a predetermined value. CONSTITUTION:The depth D of a driving hole 6 including a damping hole 7 is set to less than 115% and more than 90% of the length S of a spike to be attached. Thus, the performance of spike in a spike tire having the rough tread pattern with at least 0.35 of pattern-negative ratio can be improved to restrain damages of road surface and prevent tips from disengagement.
Patent JP-H0967196-A (JP)
Title: Production of laser material
Inventor: FUKUDA SATORU
IPC: H01S3/06
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To produce a laser material useful as the 1.03μm-band beam source of a solid laser pump for exciting a Pr fluoride fiber. SOLUTION: When a laser material made of a garnet single crystal represented by the formula (Gd1-a-b-c Nda Ybb Nc )3 -(Ga1-d Md )5 O12 (where N is Ca, La or Lu, M is Mg or Zr, 0.02<=a<=0.7, 0.02<=b<=0.7, 0<=c<=0.96, 0.04<=a+b+c<1 and 0<=d<=0.5) is grown on a single crystal substrate by a liq. phase epitaxial method, the film thickness of the garnet single crystal is regulated to >=300μm and the growth rate of the crystal is regulated to 0.15-0.34μm/min.
Patent JP-H0883430-A (JP)
Title: Information recording and reproducing device
Inventor: TONEGAWA NOBUYUKI
IPC: G11B7/09
Filed: 1994-09-12
Abstract: PURPOSE: To enable high speed access by changing over contents of control processions of a recording and reproducing device according to procession modes of arranged means and allowing data having extremely high reliability to be handled at the time of a recording or a reproducing. CONSTITUTION: A CPU 5 interpretes commands from a host computer 1 to perform controls for transferring data from an SPC 3 to a modulation- demodulation circuit 4, for making an optical spot correctly follow (tracking) an object track and for making the optical spot focus (focusing) or making the optical spot move to (seek) the object track. In this case, since the CPU 5, a selection circuit 8, a RAM II 9 and a RAM II 10 are constituted on the same chip, an high speed accessing operation faster than that of an RAM 17 and an ROM 16 is made possible.
Patent JP-S6459188-A (JP)
Title: Radiation detector
Inventor: YAMAMOTO SEIICHI
IPC: G01T1/20
Filed: 1987-08-31
Abstract: PURPOSE:To discriminate many scintillators by a reduced number of photomultiplier tubes and to lower manufacturing cost, by arranging a plurality of light guides in a row direction and inclining each of the boundary lines thereof in one row and making inclination directions opposite at every row. CONSTITUTION:Thin plate-shaped scintillators 1 are arranged in line and row directions to form a plate-shaped block. For example, when the emission of light is generated in the scintillator 1 of the third row, outputs are simultaneously generated from the photomultiplier tube 3 connected by the light guide covering the second and third rows and the photomultiplier tube 3 connected by the light guide covering the third and fourth rows and it can be discriminated that the emission of light is generated in the third row. The boundary line of the input surface of each of the light guides 2 is inclined in one row and, since the inclination directions thereof are opposite at every row, an output ratio is different and the line of the scintillators 1 can be discriminated from said ratio. By this method, many scintillators can be discriminated by a reduced number of the photomultipliers and manufacturing cost is lowered and spatial resolving power is enhanced.
Patent JP-H0963596-A (JP)
Title: Manganese dry battery
Inventor: SUZUKI HIROKO
IPC: H01M6/08
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of an electrolyte from the inside of a battery caused by high rate discharge or overdischarge in a manganese battery. SOLUTION: In a manganese dry battery, a cylindrical negative zinc plate 3 whose circumferential wall is covered with a tube 2 is arranged on the inside of a metal can 1 also serving as a negative terminal. A positive mix 5 is filled on the inside of the negative zinc plate 3 through a separator 4, and resin 7 is filled between the bottom of the metal can 1 and the positive mix 5 for insulation, and the negative terminal and the metal can are made integral to prevent the leakage of an electrolyte to the outside.
Patent JP-S6277353-A (JP)
Title: Crotyloxyphenyl ester derivative
Inventor: TAKATSU HARUYOSHI
IPC: C07C69/75
Filed: 1985-09-30
Abstract: NEW MATERIAL:A compound shown by the formula I [R is 1-9C straight-chain alkyl; cyclohexane ring is trans(equatorial-equatorial) configuration and crotyl group is trans configuration]. USE:An electro-optical display material showing nematic phase approximately at room temperature and having a wide nematic phase temperature range. PREPARATION:Hydroquinone shown by the formula II is reacted with an alkali (e.g., anhydrous potassium carbonate) and trans-crotyl chloride shown by the formula III in an organic solvent (e.g., acetone) to give a compound shown by the formula IV. This compound is reacted with a trans-4- alkylcyclohexanecarboxylic acid chloride shown by the formula V in a solvent (e.g., benzen) in the presence of a base (e.g., pyridine) to give a compound shown by the formula I.
Patent JP-S6458547-A (JP)
Title: Image recording control method
Inventor: FURUHASHI YUKITO
IPC: G06F3/12
Filed: 1987-08-31
Abstract: PURPOSE:To enable easy replacement of colors which can be used for printing and enable printing of a document in a plurality of colors by comparing a color designated for printing image data with a color which can be printed in an image recording device, and causing the comparison result to be displayed. CONSTITUTION:A processor 13 reads a file which requires to be printed and is stored in a magnetic disc device 14, and converts the file data to image data of each color such as black, blue and red which can be printed based on color element information. Next, the processor 13 stores the converted data into a magnetic disk device 14, and reads image data in each color and outputs the image data to a printing device 15. In addition, the processor 13 compares a designated color for the image data to be printed out with the color ink donor film which is set to the printing device 15. The monitor display device 16 displays the color comparison results. Based on this comparison result, an operator can change the ink donor film of the printing device with an ink donor film of color designated by image data. Thus printing characters in color by the printing device is possible.
Patent JP-H0499326-A (JP)
Title: Semiconductor device
Inventor: OGUCHI AKEMI
IPC: H01L21/3205
Filed: 1990-08-18
Abstract: PURPOSE:To restrain the grain boundary diffusion of Al atoms as the cause of an electromigration, to enhance an EM-resistant property and to enhance reliability further by a method wherein a two-layer structure by a metal nitride film and a metal tungsten film is used for a high-melting-point metal compound. CONSTITUTION:As the process to form an interconnection layer for this semiconductor device, nitrogen gas is first introduced into a sputtering apparatus, a reactive sputtering operation is executed under a condition at a substrate temperature of 200 deg.C by using a mixed gas of argon and nitrogen, and a titanium nitride film (TiN) 203 having a film thickness of 1000Angstrom  is formed. TiW 204 is sputtered to its upper layer, and a titanium tungsten film having a film thickness of 500Angstrom  is obtained. When TiW having a comparatively large grain size is used for the upper layer of TiW having a very small grain size in this manner, the grain size of an Al alloy film can be controlled and the Al allay film whose grain size is larger than that of TiN can be obtained. Thereby, the grain boundary diffusion of Al atoms as the cause of an electromigration is restrained, and a multilayer interconnection whose reliability is high can be obtained.
Patent JP-2000052149-A (JP)
Title: Power source device for electric discharge machine
Inventor: OIZUMI TADAO
IPC: B23H1/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To improve a machining speed and machining accuracy in electric discharge machining by using a high searching voltage for stabilizing electric discharging and a bipolar voltage for neutralizing interpole ionization without bringing about power source interruption, device enlargement, cost increases or the like. SOLUTION: A main power source 10, a positive electrode searching power source 20 and a negative electrode searching power source 30 are provided. Any of these power sources is composed of a stabilization power source portion, a pulse output portion and a current adjusting portion. The stabilization power source portion obtains a constant output voltage from an input voltage by a switching operation. The pulse output portion for generating a pulse voltage from the output voltage of the stabilization power source portion is a bridge circuit composed of two switching elements and two diodes, and the cathode of its negative electrode side diode is connected to the positive electrode of the input voltage in the stabilization power source portion. The current adjusting portion limits a current supplied from the pulse output portion to between the poles.
Patent JP-H1159321-A (JP)
Title: Occupant protecting device
Inventor: KISHI TAKAYUKI
IPC: B60R16/03
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To reduce the electric capacity of a boosting circuit, and to reduce the scale of the circuit, by reducing the number of pieces by supplying the output of a constant-voltage circuit supplied by a battery, to plural sub-control circuits as a power source. SOLUTION: The emitter terminals of the input terminals of the third and fourth switch circuits 20, 22 are connected in common, further one back-up capacitor of large capacity, of the back-up condensers thereof, is eliminated, and the back-up condenser 50 is used in common. Further an output side of an ignition switch 5 and an input terminal of a resistance 13 are connected by a third boosting circuit 8 and a constant-voltage circuit 51, for the power supply to both of the side air bag units (sub-control circuit) 2, 3 from a battery 4 through the ignition switch 5, the third boosting circuit 8, a first switch circuit, the resistance 13 and a power source line 14. Whereby one boosting circuit can be sutticed for the second and third torpedos 21, 23, and the back-up caparitor 50 can be used in common.
Patent JP-H0382645-A (JP)
Title: Air bag device
Inventor: HAMADA SHINJI
IPC: B60R21/16
Filed: 1989-08-24
Abstract: PURPOSE:To adjust the expansion of an air bag main body at optimum by forming a rear side member of the air bag main body formed with a gas injection port in a pattern weave, and arranging the single weave section and double weave sections of the pattern weave in the specific state respectively. CONSTITUTION:The air bag main body 12 of an air bag device 11 is formed with a front side member 14 and a rear side member 15 made of a circular fabric, and their outer peripheries 14a and 15a are sewn 17 together. The rear side member 15 is formed in a pattern weave 21. The pattern weave 21 is formed with a single weave section 22 and double weave sections 23. Many double weave sections 23 are formed in a small circular shape and arranged at a proper interval. The single weave section 22 is arranged at the outer periphery edge section 15a of the rear side member 15 and the periphery section 15b of the injection port 19, thus the sticking strength to the gas injection port 19 side and the sewing strength of a sewn section 17 are improved respectively.
Patent JP-H0543254-A (JP)
Title: Production of glass
Inventor: FUKUOKA TAKAHISA
IPC: C03B19/12
Filed: 1991-08-02
Abstract: PURPOSE:To easily produce a large-sized glass without any crack by gelling a sol prepared from a dispersion of silica powder in org. solvent, Si(OR)4 and metallic components, then drying and sintering the obtained gel. CONSTITUTION:Silica powder is dispersed in org. solvent such as alcohols. Si(OR)4 and at least one kind of metallic component among the alkoxides of metals other than Si are added to the dispersion, and the mixture is hydrolyzed with aq. HCl to prepare a sol. The sol is gelled in a closed vessel. The wet gel thus obtained is dried at about 100 deg.C, sintered at about 1300 deg.C and vitrified. A glass without any crack or bubbles is obtained in this way.
Patent JP-H03242217-A (JP)
Title: Sorption pad having air hole formed therein
Inventor: SUTAFUAN BII RINNAASUTEN
IPC: B01D53/04
Filed: 1990-08-17
Abstract: PURPOSE: To selectively remove a specific gaseous component by forming a sorbent pad which has been prepared by dispersing a plural zones of an open celled foam into a sorbent material having opposite inflow and outflow surface of the gas. CONSTITUTION: The sorbent pad 1, contains voids 2 which are randomly dispersed in the pad and has low speed path A and high speed path B. The sorbent pad 1 is formed with a sorbent material and the thickness of the zones of the open celled foam having plural voids 2 is in the range of 1/8-1/2 of the local thickness of the pad. Sorbent carbon, charcoal, activated carbon, activated silica, activated alumina, zeolite and the like are cited as the suitable examples of the sorbent material and polystyrenes, polyurethanes, polyolefins and the like are cited as suitable examples of matrix material of the open celled foam having plural voids.
Patent JP-H0932326-A (JP)
Title: Swimming pool covered with roof
Inventor: SUZUKI TOSHIO
IPC: E04H4/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To stabilize the floor itself even if a swimming pool is not filled with water to burdon the floor with the weight and also stabilize an FRP dome connected to the floor, in the pool covered with a roof, which is surrounded by the FRP dome and installed on the floor. SOLUTION: Heavy weight materials 1, 1, 1,... made of a plurality of H- shaped steel members are parallelly arranged at distances. A plate having a continuously protruded and recessed faces 3, 3,... is put on the materials 1, 1, 1,... and connected thereto. Concrete 11 is placed in the recessed parts 6 of the plate 4 and cured. A laying-down type water pool and an FRP dome 2 are installed on a floor 13 and the lower part of the dome 2 is connected to the floor 13.
Patent JP-S6195103-A (JP)
Inventor: MATSUMOTO SATOSHI
IPC: E01C19/48
Filed: 1984-10-17
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-H0774832-A (JP)
Title: Private branch exchange system
Inventor: KIDA SHINJI
IPC: H04Q3/58
Filed: 1993-09-02
Abstract: PURPOSE:To provide a private branch exchange system which can make both a transfer connection and a three-party connection among stations through a one speech line. CONSTITUTION:Stations (PBX) 10 and 20 are connected by a signal lines 32 separately from speech lines 30 and 31 and when transfer connection or three- party connection request operation is performed on one terminal 13 in a two- party speaking state between the stations through one speech line 30, a transfer or request signal including connection destination information is sent from the PBX1 to the PBX 2 through the signal line 32. For the transfer connection, the connection destination is discriminated on the side of the PBX2 and an opposite terminal 23 in a telephone call state is placed in a hold state and disconnected from the speech line 30; and a transfer connection destination terminal 24 is connected to the speech line 30 instead. For the three-party connection, the new connection destination terminal 24 is discriminated on the side of the PBX20 and connected to the same speech line 30 with the opposite terminal 23 in the telephone call state.
Patent JP-H04100603-A (JP)
Title: Method and device for simultaneously manufacturing at least four metallic round bars from one billet
Inventor: MATSUO GIICHI
IPC: B21B1/16
Filed: 1990-08-20
Abstract: PURPOSE:To manufacture at least four metallic round bars with high efficiency from one billet by forming so that two strands on both sides of four strands are different in cross-sectional shape from the two remaining strands in the middle. CONSTITUTION:A preliminary metallic bar 12 is rolled with a pair of rolls 13 for forming metallic bar and metallic bar which four strands 14a, 14b, 14c and 14d are orderly connected with thin connecting parts 14e, 14f and 14g is formed. The four strands have the substantially same cross-sectional areas and the two strands 14a, 14d on both sides of four strands are different from the two remaining strands 14b, 14c in cross-sectional shape. Successively, the metallic bar 14 is simultaneously separated with a pair of 1st separating rolls 16 along the thin connecting parts 14e, 14g. Next, it is separated with a pair of 2nd separating rolls 17 along the thin connecting part 14f. Then four metallic round bars are formed by simultaneously rolling the four separated strands with a pair of rolls 18 for forming preriminary metallic round bar.
Patent JP-S60112679-A (JP)
Inventor: NAKASU MAKOTO
IPC: C04B38/02
Filed: 1983-11-19
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。