baber/WOPTO huggingface dataset:
Patent JP-H06197814-A (JP)
Title: Area adjustable top board
Inventor: KURODA MUTSUMI
IPC: A47B17/03
Filed: 1992-09-28
Abstract: PURPOSE:To enable a top board to be used in the same manner as one board in its extended condition, and to be stably used when drawn out toward both sides. CONSTITUTION:A top board is provided with two sheets of slide boards A, B. The slide boards A, B are connected to a guide rail 1 via guide pieces 3. By moving the guide pieces 3 along the guide rail 1, the slide board B is housed below the slide board A, or the slide boards A, B are widely extended on the same plane. Accordingly, the two sheets of boards can be used in such a condition that they are widely extended on the same plane, or can compactly be housed in such a condition that they are superposed one over the other. Thus, the top board can be used in the same manner as one board in its extended condition without difference in level, and also can be compacted in its housed condition.
Patent JP-2000151223-A (JP)
Title: Semiconductor device
Inventor: ADACHI KAZUHIKO
IPC: H01P5/08
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for a high frequency which reduces the parasitic inductance of bonding wire that connects a high frequency integrated circuit and high frequency transmission line and also easily takes impedance matching without needing the increase of wire nor making a substrate area large. SOLUTION: In this semiconductor device for a high frequency which has 1st and 2nd electric circuits 10a and 10b on which a high frequency transmission line consisting of a ground conductor and a signal conductor is formed and is formed by connecting the bonding pad part 5 of the 1st electric circuit 10a and the bonding pad part 5 of the 2nd electric circuit 10b with bonding wire 1, an MIM capacitor where a dielectric 7 inserted between the signal conductor 3 and the ground conductor 4 is arranged on each bonding pad part 5 of the 1st and 2nd electric circuits 10a and 10b.
Patent JP-H04201408-A (JP)
Title: Assembling structure of concrete form
Inventor: AKIYAMA TAKEO
IPC: B28B7/00
Filed: 1990-11-30
Abstract: PURPOSE:To make it possible to easily pull out form plate at desired site by a method wherein pairs of support members, which are connected through space members at the distance representing the desired width of concrete, are installed in upright position at the oblong intervals of a form plate so as to detachably put the form plate in between said support members in order to temporarily fix to the support members. CONSTITUTION:Each support member 10 has a U-shape in cross-section having both its ends bent outwards at right angles so as to form engaging pieces 11. Opposing pairs of the support members 10, each pair of which is installed in upright position at the interval between their bottoms corresponding to the width of concrete and connected with a spacer member 31, are installed at the oblong intervals L of a form plate 20 so as to put the form plate 20 in between the support members 10, which are standing side by side. Both the left and right end sides of each from plate 20 is turned down outwards in the L--shape. under the condition that tire distance between the turned-down part 21 and the bottom part 22 of the form plate 20 is set so as to leave a gap G between the turned-down part 21 and the engaging piece 11, when the bottom part 22 is made to be flush with the bottom part of the support member 10, in order to make it possible to comparatively easily taking and putting the form plate out and in between the support members. In the gap G, each provisionally fixing member, with which the form plate 20 is temporarily fixed to the support member 10, is detachably inserted.
Patent JP-S63175542-A (JP)
Inventor: SERUJIYU DORABOBITSUCHI
IPC: H04B14/00
Filed: 1987-12-29
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-H02209862-A (JP)
Title: Vitamin d2-related compound
Inventor: HEKUTAA EFU DERUUKA
IPC: C07J53/00
Filed: 1989-12-27
Abstract: NEW MATERIAL: Compounds of formula I [X 1  is H, an acyl; R is formula II- formula IV (X 2  is H, an acyl; Y is an alkyl, aryl)].  
     USE: Useful for synthesis of hydroxylated, derivatives, of vitamin D 2 .  
     PROCESS: A starting substance of aldehyde of formula V or formula VI is added with a side chain fragment to produce 5,7-dienesteroid of formula VII as a central intermediate. Next, the 5,7-diene is converted into a vitamin D skeleton, and the side chain is modified as required to obtain a compound of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H01178507-A (JP)
Title: Water treatment of resin in purge container
Inventor: ROBAATO JIYOZEFU NOERU BAANIA
IPC: C08F6/02
Filed: 1987-12-29
Abstract: PURPOSE: To efficiently deactivate the residues of Ziegler-Natta catalyst and organometallic cocatalyst by forming an olefin polymer resin bed in a purge vessel and adjusting the water content in a purge gas to an amount to be able to maintain a moisture front region in the resin bed.  
     CONSTITUTION: The olefin polymer resin manufactured by fluidized bed polymerization process is transferred to a purge vessel by inert gas flow to to form a resin bed, and the resin bed is kept stable in the vessel. An inert purge gas containing water is introduced to the purge vessel, to make the water volume in the gas suffice to maintain the moisture front region in the resin bed. Thus, in the upper part of the water front region, the purge gas does not contain water, and in the lower part of the moisture front region, water content of in the gas becomes equivalent to the water content of the purge gas introduced into the vessel. Thus, deactivation zone of the residues of Ziegler-Natta catalyst and metallic cocatalyst is generated in the water front region. The residues of the said catalyst and cocatalyst can be effectively deactivated. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H07202915-A (JP)
Title: Transmission line monitoring system
Inventor: KATAGIRI HIDEKI
IPC: H04L69/40
Filed: 1993-12-28
Abstract: PURPOSE:To more effectively identify the abnormality of a transmission line and abnormality inside a communication equipment and to miniaturize the pilot signal reception circuit of each communication equipment. CONSTITUTION:This system is provided with a communication equipment for outputting sine wave pilot signals P1,...,Pn,...,PN at different frequencies F1,..., Fn,...,FN [(n) is a natural number of <=n<=N] for each of respective communication equipments 1, 2, 3,...,N-1, N (N is a natural number >=2) connected to a bus type transmission line for transmitting communication data, and first and second termination equipments T1 and T2 for outputting a sine wave pilot signal Pa or Pb at a frequency Fa (Fnnot equal to Fa) or Fb (Fnnot equal to Fb) while being arranged on one side of a transmission line L and matching its impedance with the transmission line L. Then, the first and second termination equipments T1 and T2 respectively output the sine wave pilot signals Pa and Pb in proportion to the reception level sum of sine wave pilot signals P1,...,Pn,...,PN outputted from the respective plural communication equipments 1, 2, 3,...,N-1, N.
Patent JP-2001154300-A (JP)
Title: Radiation image photographing device
Inventor: MATSUMOTO KAZUHIRO
IPC: A61B6/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To enable to photograph only when grids are loaded in a prescribed direction. SOLUTION: A grid body 6 comprises a handle 21, a grid body 31, a grid holding section 32 and fixing members 33. The grid body 31 is fixed to the frame-like grid holding section 32 by means of the fixing members 33. Further, a convex projection 34 is formed at the right side end of the surface of the grid holding section 32 facing the handle 21. A switch mounting plate 36 having such a microswitch 35 which fits to the projection 34 is disposed in a radiation photographic section 3. The output of this microswitch 35 is connected through a lead wire 37 to a grid front and rear discriminating circuit 38 such that the photographing is permitted only when the grid unit 6 is mounted at a normal position.
Patent JP-2001153015-A (JP)
Title: Ignition control device for spark ignition type stratified combustion internal combustion engine
Inventor: MIYAMOTO KATSUHIKO
IPC: F02P9/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption by optimum controlling the discharge energy of an ignition plug in response to the operating condition, in an ignition control device for a spark ignition type stratified combustion-internal combustion engine. SOLUTION: The operating condition of an engine 11 is judged from the acceleration opening APS, the engine speed Ne, the engine-load Pe, and when the operating condition is in a compression lens mode and in a compression stroke injection mode, a reference discharge energy Es of an ignition plug 12 is set in response to the engine speed Ne, and it is converted into a reference energizing time Ts of an ignition coil. Next, an energizing time correction coefficient K of the ignition coil is set in response to the engine-load Pe and the engine speed Ne, and the reference current-carrying time Ts of the ignition coil is multiplied by the current-carrying time correction coefficient K of the ignition coil to calculate the current-carrying time T of the ignition coil.
Patent JP-H08180490-A (JP)
Title: Magneto-optical recording medium
Inventor: SHIRAI MICHITOMO
IPC: G11B11/10
Filed: 1994-12-26
Abstract: PURPOSE: To obtain a magneto-optical recording medium capable of maintaining good reflectivity and D/N over a long period of time and having excellent durability. CONSTITUTION: This magneto-optical disk has a first dielectric layer, a magneto- optical recording layer consisting of a rare earth and transition metal alloy, a second dielectric layer and a metallic reflection layer on a substrate. This first dielectric layer consists of a three-layered structure composed of a silicon layer/silicon nitride layer/silicon layer. The thicknesses of the respective silicon layers are 3 to 10% of the total thickness of the first dielectric layer.
Patent JP-H04200919-A (JP)
Title: Hot extruding perforated die
Inventor: INOUE HIROTOMI
IPC: B21C25/02
Filed: 1990-11-30
Abstract: PURPOSE:To make a die thin in thickness, light in weight and low in cost by fixing the periphery of the die with cushioning material larger in linear expansion coefficient than a die case. CONSTITUTION:The cushioning material 3 between the outer periphery of each die body 1 and the die case 2 is formed by material large in linear expansion coefficient thickly in the circumferential direction of a die case 2. The cushioning material 3 is of copper alloy having a linear expansion coefficient 12-30X10<-6>/ deg.C. Further, the cushioning material 3 has an elliptical outer periphery and forms a doughnut-shaped shrinkage fitted part 3a to fix the die body 1 in the central part and when the cushioning material 3 is raised up to the extrusion temperature in an extruding time, the inside diameter 3a is set to be nearly the same dimension as the outside diameter of the die body 1. In this way, the ununiform compression stress acting on the die body 1 is dispersed to prevent the die from cracking and breaking.
Patent JP-H05146455-A (JP)
Title: Root canal treating implement for dental purpose
Inventor: SATO KATSUTOSHI
IPC: A61C5/02
Filed: 1991-11-28
Abstract: PURPOSE:To provide the root canal treating implement for dental purposes which obviates the generation of cracks in a handle even when the implement is subjected to plural times of sterilization treatments by chemical crape. CONSTITUTION:The end 1a of the metal to be inserted into the handle of the root canal treating device for dental purposes, such as reamer or file, which is constituted by integrally molding the handle 2 made of a synthetic resin to one end of a cutter 1 made of a metal is rounded, by which a notch-like molding part is eliminated in the molded handle. The concn. of the stresses generated on expansion and shrinkage is thereby obviated.
Patent JP-2000161209-A (JP)
Title: Swash plate type variable displacement compressor
Inventor: MAKISHIMA HIROYUKI
IPC: F04B27/14
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To form a swash plate type variable displacement compressor without a clutch, and to prevent freezing of an evaporator by opening a high pressure side refrigerant introducing passage by a spool groove at fully closing cutoff time of a low pressure side refrigerant passage, and communicating a refrigerant delivery chamber with the evaporator side. SOLUTION: A refrigerant pressure chamber 49 is communicated with a crank chamber 5 by a pressure adjusting passage 52, and the crank chamber 5 is communicated with the evaporator side of a low pressure side refrigerant passage 25. A second spool groove 39 is arranged in a spool valve 33 of a flow control valve 31. The spool valve 33 is arranged in an orthogonal state in a high pressure side refrigerant introducing passage 54 for introducing a high pressure side refrigerant into an evaporator side passage by striding over an upstream part of a ball valve 41 directly connected to a refrigerant delivery chamber 8 of a flow control valve driving mechanism 32 and the evaporator side upstream of the flow control valve 31 of the low pressure side refrigerant passage 25.  The high pressure side refrigerant introducing passage 54 is opened by the second spool groove 39 of the spool valve 33 at fully closing cutoff time of the low pressure side refrigerant passage 25 by the spool valve 33.
Patent JP-H09155275-A (JP)
Title: Container for adhesive
Inventor: NISHIMURA TAKAAKI
IPC: B65D85/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To enable recycling of a container which houses an adhesive by attaching an extraction nozzle for an adhesive to one end of a cylindrical body which houses the adhesive so that the nozzle can be detached and assembling a piston which is used as a lid and has the inner face used as a pressing face for the adhesive in such a manner that the piston can be moved back and forth. SOLUTION: This container for an adhesive (a) is produced by attaching an extraction nozzle 2 to one end of a cylindrical body 1 in such a manner that the nozzle can be detached, and attaching a piston 3 in the cylindrical body 1 in such a manner that the inner face of the piston 3 is used as a pressing face S1 for the adhesive (a) and the piston can be moved back and forth. The extraction nozzle 2 consists of a cap member having an opening 5 in the center part and a nozzle member 6 connected to the opening 5. To use an adhesive (a), the top end of the nozzle is cut to open the nozzle member 6. After the adhesive (a) is completely consumed, the extraction nozzle 2 is detached from the cylindrical body 1 and the piston 3 is pressed back to the original position.  Then the cylindrical body 1 is again filled with a new adhesive (a), and the extraction nozzle 2 is again attached to the cylindrical body 1 for reuse.
Patent JP-H07202002-A (JP)
Title: Semiconductor device having redundant circuit and its manufacture
Inventor: KINOSHITA MITSUYA
IPC: H01L27/04
Filed: 1993-12-28
Abstract: PURPOSE:To provide a semiconductor device having a redundant circuit which can easily control the thickness of the insulating layer on a fuse element capable of being cut, and its manufacturing method. CONSTITUTION:A connection conducting layer 5 is patterned and formed on a P-type semiconductor substrate. A silicon nitride film 9 is formed on the connection conducting layer 5 via an insulating layer 7. A silicon oxide film 11 is formed on the silicon nitride film 9. A hole 11a is formed on the silicon oxide film 11. The silicon nitride film 9 is exposed on the bottom surface of the hole 11a. The hole 11a is positioned just above the connection conducting layer 5.
Patent JP-H11307243-A (JP)
Title: Organic electroluminescent display device and its manufacture
Inventor: KODAMA MITSUFUMI
IPC: H05B33/12
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent display device which has a large proportion of light emitting areas, has high reliability, can use a large substrate, and can be manufactured with a number of displays arranged in one substrate at reduced cost and a method for manufacturing the same. SOLUTION: An organic electroluminescent display device has a plurality of organic electroluminescent element structures each of which has a wiring electrode 11, a first electrode 3 connected to the wiring electrode 11 via a contact hole 13, one or two kinds or more of organic layers 5 participating in a light emitting function, and a second electrode, and which can be electrically independently made to emit light. A groove structure 2 for separating at least one electrode of the adjacent organic electroluminescent element structures is provided at the boundary between the adjacent organic electroluminescent elements structures, and the wiring electrode 11 is formed at least in an area other than a light emitting area which functions as a pixel between the adjacent first electrodes 3. A method for manufacturing the organic electroluminescent display device is disclosed.
Patent JP-H03201098-A (JP)
Title: Mobile body detecting method
Inventor: HORIBA ISAO
IPC: G08G1/04
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a method scarcely affected by the change of outside luminance by supplying time difference to the shutter speed of a first and second video signals, and finding information with respect to a mobile body based on a differential value obtained by processing the difference of density data. CONSTITUTION:Incident light is distributed in two directions with a half mirror 1, and an electric charge accumulated in a first CCD 2A is read out in an ordinary mode as the first video signal, and the electric charge accumulated in a second CCD 2B is read out in a shutter mode as the second video signal. Then, after noise components are eliminated from the signals at first and second LPFs 4A, 4B, they are converted to first and second digital density data. A table conversion part 6 performs the multiplication by constant times of the second digital density data so as to go to the same level as that of the first digital density data, and an MPU 10 finds the information with respect to the mobile body based on the differential value obtained by processing the difference of the digital density data. In such a way, it is possible to easily and stably find the information with respect to the mobile body being affected scarcely by the change of the outside luminance even outside a room.
Patent JP-H04203474-A (JP)
Title: Ignition timing control device
Inventor: KURIHARA MASARU
IPC: F02P5/15
Filed: 1990-11-30
Abstract: PURPOSE:To control the ignition timing at an optimum condition suitably to the actual combustion condition constantly by finding a value x which has a strong relation with the combustion speed of the mixture gas in the tube in the actual running condition, by the suction pipe absolute pressure and the suction air mass flow rate, and setting the ignition timing on the map of the above value x and the engine rotation frequency. CONSTITUTION:In the running condition by the engine operation, the signals of the engine rotation frequency N, the suction air mass flow rate Q, and the suction pipe absolute pressure P are input to a control unit 10. And the standard fuel injection quantity Tp is calculated by the N and Q, and the value x which has a strong relation with the combustion speed is calculated by the Tp and P. And in an ignition timing setting unit 13, the ignition timing thetaIG is retrieved on the map according to the x and N, and thereby, the spark-advance control is carried out in the way same as the conventional method according to an increase of the engine rotation frequency N, or an increase of the suction air mass flow rate Q owing to an increase of load. In suck a way, the ignition timing thetaIG is set as a whole from the actual suction pipe absolute pressure P when the suction air temperature is varied, the variation condition of the standard injection quantity Tp, and the variation of the combustion condition therefrom, and the ignition timing is controlled suitably to the actual condition.
Patent JP-2001166870-A (JP)
Title: Mobile communication terminal
Inventor: NAKADE SHIYOUGO
IPC: H04M1/247
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication terminal capable of easily inputting characters by less key operation. SOLUTION: Numerals zero to 9 are described on ten keys 201, a character 'k' as a consonant of a line of 'ka' is allocated on the key on which the numeral 2 is described. When a user desires to input 'ki' on a display 4, the key on which 2 is described among the ten keys 201 and a key 205i are depressed.
Patent JP-H06187906-A (JP)
Title: Assembling method for electron gun
Inventor: ISHIGURO HIROAKI
IPC: H01J9/18
Filed: 1992-12-18
Abstract: PURPOSE:To provide an assembling method for an electron gun by which a stress due to heat, external force and the like is not applied to a grid. CONSTITUTION:A beading member made of ceramic, which protrudes a plurality of support parts for supporting a grid in a predetermined position and is provided with a plurality of holes used for emitting laser beams, is prepared to arrange a plurality of grids G in predetermined positional relationship through a spacer S. The laser beams are emitted from the holes used for emitting laser beams, thereby fixedly connecting the plural support parts 3 protruded in the ceramic beading member 5 with the plural grids, and then spacer is removed.
Patent JP-H08184358-A (JP)
Title: Chain tension device
Inventor: NAGATANI HIROTOSHI
IPC: F16H7/18
Filed: 1994-12-28
Abstract: PURPOSE: To perform excellent tension of a chain and to perform smooth chain transmission by a method wherein the free end part of a chain tension tool is slidably supported by a tension guide having a guide surface formed integrally with a regulation part. CONSTITUTION: A chain tension tool 6 positioned facing the outside of a chain 8 stretched between a pair of chain gears 4a and 5a comprises a resilient plate curved in a bow-form manner. The side end part thereof is attached to a body 1, the slide contact part 6b of the other end being a free end is slidably supported by the guide surface of a stretch guide 7. A guide surface has width increased to a value higher than that of the slide contact part 6b of the chain tension tool 6 and is formed in a recess. By integrally forming a narrow regulating part, the roller of the chain 8 is brought into contact therewith for regulation.
Patent JP-H05152067-A (JP)
Title: El element
Inventor: ICHISE MIKIO
IPC: H05B33/04
Filed: 1991-11-29
Abstract: PURPOSE:To enhance the economy, the appearance, the durability and the like of an EL emitting element by forming a water-tight layer made of a predetermined material and a water-tight film layer on the outside of a light emitting part. CONSTITUTION:A water-tight coat layer 7 formed of fluoride group monomer and a water-tight film layer 8 as a protecting layer made of a heat-shrinkable teflon or silicone tube are formed on the outside of a light emitting part 5 containing a water trapping layer 6 and the like so that a satisfactory water- tightness may be ensured. The economy may be enhanced due to the use of the teflon or silicon material while the appearance may be enhance since no protrusion caused by the overlap widths or margins of the films, and further, the durability may be enhanced due to a satisfactory water-tightness.