baber/WOPTO huggingface dataset:
Patent JP-H07216971-A (JP)
Title: Vacuum type sewer system
Inventor: OTSUKA TETSUSHI
IPC: E03F3/02
Filed: 1994-02-07
Abstract: PURPOSE:To prevent a water blocking state and actuate a vacuum valve in a normal condition and retain the maximum collecting distance for a long time. CONSTITUTION:A vacuum valve opened or closed by the detection of the sewage volume in a house inlet 3 is provided in a suction pipe 14 in which the end 15 where the suction inlet 16 is formed to the extent of the inner bottom 3a of the house inlet 3, is inserted, when sewage in the house inlet 3 in the atmospheric pressure is sucked by a vacuum pump. A round hole 17 is formed as an air intake hole at the side face 15a of the end 15 of the suction pipe 14.
Patent JP-H02196072-A (JP)
Title: Method for joining silicon nitride-based ceramics
Inventor: KAMIOKA TOSHITSUGU
IPC: C04B37/00
Filed: 1989-01-23
Abstract: PURPOSE:To join two Si3N4-based ceramic members or an Si3N4-based ceramic member and a metal member with satisfactory bonding strength by heating at such a low degree of vacuum as about 1-10<-2>Torr by interposing a film of a carbon-based material, a film of Ti or Zr as an active metal and a film of a noble metal as a brazing filler metal. CONSTITUTION:Carbon paste is thinly applied to the surface of an Si3N4 sintered body 1 and dried to form a carbon layer 3 of about 20mum thickness. Pure Ti foil 4 of 20mum thickness and gold filler metal foil 5 of 50mum thickness are superposed on the layer 3 and a sintered hard alloy member 2 is fixed on the foil 5. They are put in a vacuum furnace and heat-treated in a vacuum of 1X10<-1>Torr in accordance with a temp. pattern shown by the diagram and then they are allowed to cool. The sintered body 1 and the member 2 bond firmly to each other and the bending strength of the joined part measured by a four-point bending test is 50kgf/mm<2>. Since carbon fed from the carbon layer prevents the oxidation of Ti or Zr, the activity of the Ti or Zr is maintained and joining at such a low degree of vacuum as 1-10<-2>Torr is enabled.
Patent JP-H04241887-A (JP)
Title: Pinball machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1991-01-10
Abstract: PURPOSE:To provide the pinball machine which can attract a player's interest by giving a modulation to a game by varying the generation probability of a right generation state. CONSTITUTION:When a right generation flag for showing the end of a right generation state is reset in a step 132, whether its end is an odd number of times or not is decided in a step 134, and in the case of an odd number of times, a probability increase flag is set in a step 136. In such a way, probability which becomes the next right generation state increases, therefore, a modulation is given to a game, and a player's interest is attracted.
Patent JP-S61222783-A (JP)
Inventor: RUDEI KONRAATO
IPC: B41J35/00
Filed: 1986-01-27
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-2000216171-A (JP)
Title: Pellet bonding method and apparatus, and resin sealed semiconductor device
Inventor: ITO KAZUTOSHI
IPC: H01L21/52
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To properly bond a semiconductor pellet and a lead frame substrate with use of solder. SOLUTION: In this method, prior to placement of a lead frame substrate in a pellet bonding stage 4, concentrations of H2 and O2 gases are measured in a forming gas within the pellet bonding stage 4. In this case, pellet bonding is carried out only when the H2 gas concentration is between 17 and 20% and the O2 gas concentration is 150 ppm or less. In the semiconductor device, a void rate in a solder joint part is set to be 3% or less.
Patent JP-S60157443-A (JP)
Title: Accumulator for absorbing differential speed of sheet material
Inventor: KIKU HISASHI
IPC: B65H20/34
Filed: 1984-01-27
Abstract: PURPOSE:To maintain tensile force constant by lifting/lowering roll groups at lifting/lowering sides positively in accordance with the difference of travel speed of sheet material at the inlet/outlet sides of accumulator. CONSTITUTION:Fixed side roll group 9, lifting/lowering side roll group 10 arranged liftably/lowerably below said roll group and drive system for lifting/lowering the roll group are provided. Then sheet is stretched alternatively in hair- pin shape between each guide roll 9-1-9-5 in fixed side roll group and each guide roll 10-1-10-4 at liftable roll group between sheet feed-out process and feed-in process. The outlet guide roll of fixed side roll group is rotated positively in synchronization with the feeding speed of sheet material in feed-in process and upon occurrence of differential travel speed of sheet between the feed-out process and the feed-in process, the liftable side roll group is lifted/lowered positively with such speed as corresponding with the differential speed through a driver.
Patent JP-S58129350-A (JP)
Title: Counting device for fine particle
Inventor: AOKI MASAHIRO
IPC: G01N15/12
Filed: 1982-01-29
Abstract: PURPOSE:To remove chocking of pores, by a method wherein, in a Coulter  counter, a piezo-electric element is mounted to a side wall at a side which is  positioned facing and opposite to a side wall where pores are bored. CONSTITUTION:With a pressure reducing pump 7 started, silver surfaces of a manometer 8 are deflected by a suction action, and a sample liquid 22 in a beaker 23 is fed in a blood cell detecting cell 2 and a pressure reducing pipe 5. A cock 6 is then closed, and the specified volume of the sample liquid 22 is sucked in the cell 2 as a result of the movement of the silver surfaces. The sample liquid 22 passes through pores 33a, and blood cells 21 are detected as a pulse at a detecting circuit 11 by detecting electrodes 34a and 34b. If the fine pore 33a is choked with a foreign matter 43, a choke monitoring circuit 40 detects it, and interrupts an operation of a counting circuit 14, and an AC pulse is generated at a driving circuit to apply it to a piezo-electric vibrator 35. The vibration of the vibrator 35 is propagated to the foreign matter 43 through the sample liquid 22 to flip off the foreign matter 43 from the fine pore 33a.
Patent JP-H09165951-A (JP)
Title: Key device for car
Inventor: KAMITOU TADAO
IPC: B60R25/04
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the generation of confusion by a code- information receiving decoding circuit on the car side and the impossibility of decoding because an induction field simultaneously works even to the key of another car installed to a key holder with the insertion of a key to a key cylinder and code information is also transmitted from the key of another car. SOLUTION: This key device has a key-side coil 753 for a key 75 inserted into a key cylinder 2, and car-side coils 5a-5d being mounted on the car side, being magnetically coupled mutually among the coils 5a-5d and the key-side coil 75a conducting the supply of power and aerial propagation communication and reading code information transmitted from the key-side coil 75a. The car- side coils 5a-5d are set up near the key insertion port 2a of the key cylinder 2 so that an induction field is generated in approximately the upper half of the key insertion port 2a or a pair of right-left sections of the key insertion port 2a.
Patent JP-S54107988-A (JP)
Title: Preparation of stereoregular polyolefin
Inventor: TSUBAKI KAZUMI
IPC: C08F10/00
Filed: 1978-02-10
Abstract: PURPOSE: To prepare a stereoregular polyolefin in high yield without eliminating the catalyst residue and to facillitate the control of the molecular weight, by using a new catalyst system comprising a specific solid catalyst component and an organoaluminum compound.  
     CONSTITUTION: An olefin having ≥3C atoms is polymerized by using a new catalyst system comprising (A) a solid catalyst component prepared by reacting (A 1 ) the reaction product of a linear or cyclic hydropolysiloxane having a structural unit expressed by the formula (R' is alkyl, aryl, aroxy, etc.; a is 0W2; b is 1W3;  a+b ≤3) with a Grignard reagent, with (A 2 ) a titanium halide in the presence of  an electron-donative compound other than organic acid esters, and (B) an organoaluminum compound, e.g. triethylaluminum, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03220199-A (JP)
Title: Novel r106 compounds
Inventor: TAKESAKO KAZUTADA
IPC: A61P31/04
Filed: 1990-01-23
Abstract: NEW MATERIAL:The compound of formula [A1 is Phe, Tyr, etc.; A2 is MePhe (Me is methyl), MeTyr, etc.; A3 is Pro, etc.; A4 is allo-Ile, etc.; A5 is Leu or Nva; A6 is beta-HOMeVal or Sar; excluding the case that A1 is Phe, A2 is MePhe, A3 is Pro, A4 is allo-Ile, A5 is Leu and A6 is beta-HOMeVal]. USE:A treating agent for mycotic infectious diseases. PREPARATION:The novel R106 compound expressed by formula can be produced e.g. by culturing a microbial strain capable of producing R106 [e.g. Aureobasidium pullulans No. R106 (FERM BP-1938)] in a medium containing amino acids such as allo-isoleucine, o-fluorophenylalaine and norvaline, collecting the microbial cells, extracting the product and purifying the extract by high performance liquid chromatography.
Patent JP-H10201187-A (JP)
Title: Coil assembling method of switched reluctance motor
Inventor: KURIHARA HIROYUKI
IPC: H02K3/18
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To reduce copper loss to a minimum, realize high efficiency, and enable miniaturization, by laminating, collecting and assembling split coils wherein the winding part of wire material constituting each coil on the stator side is divided into a plurality of parts, and electrically connecting each of the terminals of the split coils. SOLUTION: A plurality of split coils 3A, 3B, 3C which are laterally symmetric are laminated and arranged on the teeth (cores) 2 turning to the respective poles on the stator 1 side. Each of the split coils is formed in a block type (rectangular section) by winding wire material like a copper wire. Each of the block type coils is inserted into the core 2, pressed and bent in the direction along the inner peripheral surface of the stator 1, and worked in a fan type. In order that a gap may not be generated in the fan type space, the split coils are efficiently arranged. End portions led out from the respective split coils 3 are connected in series or in parallel. Thereby a small-sized coil of large capacity wherein copper loss is small and efficiency is high can be obtained.
Patent JP-H01191271-A (JP)
Title: Sector input method
Inventor: TOMIOKA HIROYUKI
IPC: G06T11/80
Filed: 1988-01-27
Abstract: PURPOSE:To input the sector of a position and a form (curvature) intended by an implementor by providing a means for displaying an auxiliary line for deciding the center position of the sector passing through two points and a means for moving and setting a center to a designated position, temporarily displaying the sector passing through a designated coordinate point, moving the center and changing a form. CONSTITUTION:A means for setting the start point A of the sector and the end point B of the sector, the means for displaying the auxiliary line for deciding the central position of the sector passing through the two points, and the means for displaying the center of the sector and the means for moving and setting the center to the designated are provided to temporarily display the sector, move the center and change the form. Namely, at the time of forming the sector, after the input of the start point A and the end point B, the auxiliary line is displayed on a middle point connecting the two points to move the center on the auxiliary line and form the sector of the form (curvature) intended by the implementor for temporarily constantly temporarily displaying the sector. Thereby, an operability at the time of inputting the sector is improved.
Patent JP-H10197826-A (JP)
Title: Beam shaping optical system
Inventor: KAMIKUBO JUNJI
IPC: G02B5/04
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a multi-beam shaping optical system which can image pieces of luminous flux emitted from light emission points arrayed on a light source at equal intervals on an image formation surface at equal beam array intervals and make the pieces of luminous flux from the light emission points in array uniformly linear on the image formation surface. SOLUTION: This optical system consists of 1st and 2nd wedge prisms 10 and 20 which have mutually parallel main sections and when a reference light beam and a skew light beam which has the same angle of incidence with the reference light beam at the time of projection on the main section and is at V degrees to the reference light beam in a plane perpendicular to the main section are made incident on a 1st prism 10 along the main section, |θ8-θ'8|<0.100 deg. holds on condition that |V|<10 deg.. Here, θ8 is the angle of projection of the reference light beam from the 2nd prism 20 in the main section and θ'8 is the angle of projection of the skew light beam from the 2nd prism 20 at the time of projection on the main section.
Patent JP-S5297199-A (JP)
Title: Method and apparatus for making high-molecular
Inventor: SUZUMURA MASAKI
IPC: H01L41/45
Filed: 1976-02-12
Abstract: PURPOSE: To form a film having a tickness in high piezo-electric performance of approximately 10μ or so by inserting a high-molecular piezo-electric film between the resilient plates, rolling it therebetween and making thin film under a low temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04238810-A (JP)
Title: Lamellar silica-metal oxide porous material and production thereof
Inventor: INAGAKI SHINJI
IPC: B01J20/10
Filed: 1991-01-14
Abstract: PURPOSE:To provide the porous material having excellent heat resistance and capable of being employed for catalytic reactions and adsorptive reactions targeting high molecular weight molecules and bulky molecules. CONSTITUTION:A lamellar silica-metal oxide porous material having SiO2 cross- linking bonds between the lamellar crystals of the silica tetrahedrons, having many fine pores having diameters of >=10Angstrom , and having solid acidity due to bonding of the lamellar crystals with metal atoms. The method for producing the lamellar silica-metal oxide porous material comprises a process for expanding and cross-linking the layers of the lamellar crystals of the silicon tetrahedrons with an organic compound, a process for bringing the lamellar crystals of the silica tetrahedrons into contact with a metal salt to bond the metal atoms to the crystals, and a process for sintering the product. Since the porous material resists against a temperature of 800 deg.C and has larger pore diameters than those of zeolite, etc., the porous material can be employed as a cracking catalyst, etc., for high molecular weight molecules, etc. The porous material can be produced by the production method, and the sizes of the diameters and distribution of the pores can arbitrarily be set up.
Patent JP-H04330781-A (JP)
Title: Selective growth method
Inventor: UGAJIN RYUICHI
IPC: H01L29/66
Filed: 1991-01-14
Abstract: PURPOSE:To make it possible to manufacture easily a high-efficiency electron emission source and to make it possible to form easily a thin wire of a structure, wherein the part excluding the support parts of the wire floats in the air, and of a fine diameter. CONSTITUTION:Sharp-pointed electrodes 1 and 2 are formed and a voltage is applied between these electrodes 1 and 2 in an atmosphere containing a gaseous raw material to cause discharge, whereby electrons are made to emit from the tip of the electrode 1. These electrons collide with the electrode 2, whereby decomposition of the molecules of the raw material adsorbed on the surface of this electrode 2 is generated. Thereby, a substance layer 4 is selectively grown on the tip part of this electrode 2.
Patent JP-H02239886-A (JP)
Title: Method and device for tightly closing mutually-connected covering-part
Inventor: PAFUERU PAIEERU
IPC: B29C63/00
Filed: 1990-01-24
Abstract: PURPOSE: To exactly seal a joint mutually connecting respective coating parts while economizing time and partially automating work by folding the respective edge domains of coating parts adjacent to the common joint and folding a seal band in lengthwise direction. CONSTITUTION: A coating member is guided between both driving rolls 12 in the state of making a coating part 28 or an edge domain 40 adjacent to its binding joint 46 together with a seal band 18 and at such a time, the turned seal band 18 is press-fitted on the edge domain 40 of the coating part 28 of the coating member with the support of each driving roll 12. In order to perform sealing operation between the turned seal band 18 and the plural coating parts 28 folded along with their on common joint 48, the seal band 18 is heated in high-temperature air by a heater 20 so that the seal band 18 starts melting.
Patent JP-S54107721-A (JP)
Title: Assigning circuit of electronic musical instrument
Inventor: UCHIYAMA YASUJI
IPC: G10H1/00
Filed: 1978-02-13
Abstract: PURPOSE: To re-assign pressed key information to non-time-sharing musical tone producing channels by providing a priority control circuit which makes possible storage of only the memory circuit of the highest priority order out of the memory circuits which have not been made storage.  
     CONSTITUTION: A priority control circuit 20, which has an AND circuit 27W33, inputs the busy signals B 1  thru B 7  from respective memory circuits 101 thru 107 in specified combinations to respective AND circuits 27 thru 33 and generates  enable signals E 2  thru E 7  and all busy signal AB. The enable signals E 2  thru E 7   supplied to the respective memory circuits 102 thru 107 are generated when the  busy signals B 1  thru B 6  are supplied from all of the memory circuits 101 thru 106 of  the higher order than them. The outputs of the final stage of the shift registers SR 1   thru SR 7  of the respective memory circuits 101 thru 107 are outputted as the assignment signals CH1 thru CH7 of each channel. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000216838-A (JP)
Title: Frame synchronous detecting method
Inventor: KOBAYASHI YASUO
IPC: H04L27/22
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To execute the correlation operation of frame synchronous detection through the use of a discrete and inserted symbol other than a synchronous word by synchronizing the symbols with a symbol synchronizing signal generated with a second frame synchronizing signal as a reference and synchronizing the frames of reception signals. SOLUTION: A second frame synchronous detection part 10 correlation- operates the base band signals of an I phase and a Q phase, which are inputted from a route roll-off filter 4, and a known discrete symbol inputted from a discrete symbol generator 11 at a symbol synchronous point at the periphery of a first frame synchronizing signal. A second frame synchronizing signal correct in frame synchronous point is outputted to a symbol synchronizing signal generation part 12. The symbol synchronizing signal generation part 12 generates a symbol synchronizing signal at every symbol time interval for synchronizing the symbols with the second frame synchronizing signal inputted from the second frame synchronism detection part 10 as a reference and outputs it to a decimation part 5.
Patent JP-2000213261-A (JP)
Title: Sliding gate door
Inventor: SAWA YOSHIHIRO
IPC: E06B11/02
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a sliding gate door which is capable of suppressing the oscillation of a door body around a guide rail and the vibration at a door body stop end around a guide post, and smoothly performing the opening/closing operation of the door body. SOLUTION: A guide post 2 comprises a pair of supports 21 erected with a specified interval along the moving direction of a door body 3, a pair of horizontal rotary rollers to hold an upper end of the door body 3 are provided on an upper end of the supports 21, a support roller abutted on a lower side of the door body 3 is provided on a lower part of both supports 21, a suspension base pillar 4 is erected at the door body suspension base end position in a condition where the door body 3 is moved with a passage part fully opened, at least two guide rails 5 are provided parallel to each other in the vertical position between the guide post 2 and the suspension pillar 4, and a traveling roller projected in the vertical direction of the door body 3 is suspended in a guide groove formed in the guide rail 5.
Patent JP-H01191024-A (JP)
Title: Photosensor array
Inventor: ISHII SATORU
IPC: G01J1/44
Filed: 1988-01-26
Abstract: PURPOSE:To easily and accurately arrange the photosensor array at a specific position by packaging photodetectors, a means which sends out a binarization signal corresponding to the quantity of incident light to the photodetector, and a terminal for monitoring the analog signal of the means. CONSTITUTION:The photosensor array 10 is constituted by packaging photodetectors 11-15, binarization coding means 21-25 for obtaining binarization signals, a terminal 37 for a power source, a ground terminal 38, binarization signal output terminals 31-35, and a monitoring terminal 36 for selecting one of positions where the analog signals corresponding to the quantities of incident light appear in the same package. A voltage is developed across a resistance 53 with a photocurrent which is proportional to the quantity of the incident light to the photodetector 13 and compared with a reference voltage 52, and sent out as an output signal from an output terminal 33 through a comparator 51. The analog signal output from the monitoring terminal 36 is observed to adjust the position of the photosensor array 10.
Patent JP-H04254353-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SUDA SHINJI
IPC: H01L21/82
Filed: 1991-02-06
Abstract: PURPOSE:To provide an improved semiconductor integrated circuit device which has realized high integration and high speed operation by reducing wiring regions. CONSTITUTION:A semiconductor integrated circuit device comprises a first function block, a second function block, a third function block provided between the first and second function block, a waveform shaping circuit provided within the third function block and a feed through-pin which is provided within the third function block and is not electrically connected with a function cell. The first function block and the second function block are electrically connected through the waveform shaping circuit and the feed through-pin which is used as an input/output wiring of the waveform shaping circuit.
Patent JP-H10208383-A (JP)
Title: Device and method for demodulating data
Inventor: NAKATSUGAWA YOSHINORI
IPC: G11B20/10
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to successively output the M.n times fast speed data after demodulation even when (n) times fast data is successively inputted. SOLUTION: The time required for plural parallel-input serial-output shift registers 17, 19, 21, 23 until outputting the M.n (M is a positive integer 2 ore more) times fast data after demodulation since plural serial-input parallel-output shift registers 9, 11, 13, 15 input n (n is a positive integer) times fast data is set within one period of (n) times fast frame clocks.