baber/WOPTO huggingface dataset:
Patent JP-S59128546-A (JP)
Title: Electrophotographic sensitive body
Inventor: HASHIMOTO MITSURU
IPC: G03G5/14
Filed: 1983-01-13
Abstract: PURPOSE:To stabilize electric characteristics during repeated uses by using an interlayer formed by dispersing the fine particles of a specified disazo pigment in an insulating resin. CONSTITUTION:An interlayer obtained by dispersing fine particles of a disazo pigment into an insulating resin and a photoconductive layer made of Se, an Se alloy, or an Se compd. are formed on a conductive substrate. Said pigment is represented by the formula as shown herein, in which Ar represents phenyl, naphthyl, anthryl, pyrenyl, pyridyl, thienyl, furyl, or carbazolyl, each of them may be substd. by lower alkyl, lower alkoxy, halogen, hydroxyl, nitro, dialkylamino, diaralkylamino, or the like.
Patent JP-2000208853-A (JP)
Title: Optical fiber amplification device and wave-guiding path device for the device
Inventor: SHIKII SHIGERU
IPC: G02B6/28
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of optical amplification characteristics by guiding light provided to one port of a light input port group to one port of a light output port group with a wave-guiding path network, and providing an optical part to a specified point of the wave-guiding path network. SOLUTION: In an optical fiber amplification device, optical couplers 131 and 140 and WDMs(wavelength division multiplexer) 134 and 137 are made into optical wave-guiding paths, and these optical couplers 131 and 140 and WDMs 134 and 137 are integrated in one optical wave-guiding path device. The optical wave-guiding path device is provided with ports P1-16 connected with 16 optical fibers, respectively, and the light provided to one port of a light input port group, P1-8, is guided to one port of a light output port group, P9-16, and an optical connector and an optical part, etc., that are members of the optical fiber amplification device are provided to specified points of a wave-guiding path network that guides the light.
Patent JP-S60149509-A (JP)
Title: Insecticidal treatment of crude drug and spice
Inventor: ZAKOUJI SHIGENOBU
IPC: A23L27/14
Filed: 1984-01-18
Abstract: PURPOSE:To kill the vermin of crude drugs and spices including its egg and larva, without causing the problem of toxicity, by heating the crude drugs and spices under reduced pressure, and keeping in a carbon dioxide gas atmosphere. CONSTITUTION:Crude drugs or spices are heated at 35-55 deg.C for 30-120min under a reduced pressure of 30-120mm.Hg, and kept in a carbon dioxide gas atmosphere for 60-240min. The crude drugs or spices subjected to the insecticidal treatment can be stored even in a storehouse under normal storage condition for >=1 year without vermin damage.
Patent JP-H04237104-A (JP)
Title: Ferrite magnetic material and manufacture thereof
Inventor: INUZUKA ATSUSHI
IPC: H01F1/34
Filed: 1991-01-22
Abstract: PURPOSE:To obtain superlow shrinkage factor ferrite magnetic material, having no DC superpositional deterioration, which can be utilized for various electronic parts. CONSTITUTION:A ferrite magnetic material, having excellent DC superpositional characteristics and ultra-low shrinkage factor, can be obtained by heat-treating the mixture of glass powder, containing Sb component, and high crystallinity ferrite powder at the temperature higher than glass softening point and lower than the calcination temperature of the above-mentioned ferrite powder; and high crystallinity ferrite powder 1, abundantly containing Sb component, is bonded on the outside surface of the above-mentioned powder.
Patent JP-H06213295-A (JP)
Title: Idle pulley
Inventor: AZUMA MASAFUMI
IPC: F16H55/36
Filed: 1993-01-18
Abstract: PURPOSE:To reduce a fitting space by adjacently arranging a plurality of pulleys circular arc-likely on one plane, and rotatably supporting them by means of supporting member. CONSTITUTION:An idle pulley 1 is constituted of a plurality of pulleys 3 adjacently arranged circular-arc-likely on one plane and a case 4 integratedly supporting them. The idle pulley 1 is fixed to a bracket 5. A belt 2 of which the bending radius is the radius of a circumscribed circle circumscribing to the respective pulleys 3 is supported with the respective pulleys 3. A bearing 6 is fitted on the inner circumferential part of the pulley 3, and the pulley 3 is rotatably fitted and supported to a shaft 7 fixed on the case 4 through the bearing 6. The case 4 is formed with an upper case 4a and a lower case 4b of which each plane shape is a fan shape, and the pulleys 3 are supported between the upper and lower cases 4a, 4b.
Patent JP-S58123988-A (JP)
Inventor: OOSHITA KAZUYOSHI
IPC: E06B3/70
Filed: 1982-01-18
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-S59132144-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: YUYAMA YASUSHI
IPC: H01L21/82
Filed: 1983-01-19
Abstract: PURPOSE:To shorten and facilitate the wiring between variable length cells, by providing an arrangement improving process, by which the variable length cells are exchanged and arranged when the areas of the cells are different. CONSTITUTION:The areas of all variable length cells other than basic variable length cell are the integer times the area of the variable length cell. The variable length cell 3B has the area twice the basic variable length cell 3A. The variable length cell 3A and a variable length cell 3C in the vicinity thereof are combined so that the area becomes equal to the area of the variable cell 3B. The variable length cells 3A and 3B are exchanged and arranged. In this way, the restriction of the arranging pattern of the variable length cells can be eased, and the wiring between the variable length cells is shortened and facilitated.
Patent JP-2000204910-A (JP)
Title: Valve system of internal combustion engine
Inventor: YASUDA YOSHITERU
IPC: B24B35/00
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To considerably reduce mechanical loss in a sliding contact part and enhance abrasion resistance in comparison with conventional art by smoothing surfaces of a cam and an adjusting shim in a direct acting type valve system. SOLUTION: In this valve system of internal combustion engine, mineral oil and synthetic oil are used as base oil, and engine oil containing molybdenum dithiocarbamate of 50 to 1000 ppm as an amount of molybdenum, and zinc dithiophosphate of 0.01 to 0.2 wt.% as an amount of phosphorus are used. Super finishing is carried out such that surface roughness of a cam lobe face of a cam shaft 2 and an adjusting shim 3 is 0.10 μm or less.
Patent JP-S58124321-A (JP)
Title: Comparing circuit
Inventor: MATSUBARA KIYOSHI
IPC: H03K5/24
Filed: 1982-01-20
Abstract: PURPOSE:To handle an input level nearly up to a power voltage by using the combination of the 1st and the 2nd comparators which include differential input MOS transistors (TR) of mutually different conduction types and controlling an output selecting circuit according to an input level. CONSTITUTION:Comparison input signals Vin1 and Vin2 are inputted to the comparator CMP1 composed of a p channel CH type input differential MOSFET and the CMP2 composed of an neh type input differential MOSFET, and output signals P1 and P2 of the CMPs 1 and 2 are ouputted to a terminal OUT selectively through a multiplexer MUX3. A driving circuit 4 for switching the MUX3 according to the level of the signal Vin2 has a threshold value VT between the signals Vin1 and Vin2 and the threshold value has hysteresis; and the threshold voltage when the input signals increase is set higher than that when they decrease. When the signal Vin2 increases above the threshold value TT, the output of the circuit 4 is at a level L and the output of an inverter 5 is at a level H, so that the MUX3 selects a signal P2. When the Vin2 decreases below the VT, the signal P1 is selected.
Patent JP-H07250547-A (JP)
Title: Threshing apparatus
Inventor: NAKAJIMA SHINROKU
IPC: A01F12/00
Filed: 1995-01-18
Abstract: PURPOSE:To provide a threshing apparatus carried on a head-feeding combine, excellent in maintenance. CONSTITUTION:The upper threshing case 15 side forming a threshing chamber 2 and a threshed discharge straw carrying part 5 behind the threshing chamber and rotatably supporting a threshing drum 3 is connected to the lower threshing case 16 side so as to be able to freely vertically openably oscillate and the upper threshing case 15 side is raised together with the threshing drum 3. Thereby, the threshing chamber 2 and the threshed discharge straw carrying part 5 are constituted so as to be opened. A lock means for engaging and fixing the upper threshing case 15 side in closed position are provided in 3 positions consisting of the front position of the threshing chamber 2, the rear position of the threshing chamber 2 and the position on the threshed discharge straw- carrying chamber 5 side.
Patent JP-H07206678-A (JP)
Title: Agent for treatment of tubal occlusion
Inventor: KAYOGI HISAYUKI
IPC: A61P13/02
Filed: 1994-01-25
Abstract: PURPOSE:To obtain a therapeutic agent useful for the treatment of infertility caused by tubal occlusion by using a specific compound as an active component. CONSTITUTION:This therapeutic agent contains (2R,4R)-4-methyl-l-[N<2>-(3- methyl-1,2,3,4-tetrahydro-8-quinolinesulfonyl)-L-arginyl]-2-piperidine carboxylic acid of formula, its hydrate or their salt as an active component. The daily dose of the agent for adult is preferably 0.1-50mg/kg body-weight, especially 0.4-3mg/kg body-weight in terms of the active component.
Patent JP-H06215075-A (JP)
Title: Graphic processor
Inventor: SATO YUICHI
IPC: G06T1/00
Filed: 1993-01-18
Abstract: PURPOSE:To generate a three-dimensional figure from a figure generated on a two-dimensional drawing through easy operation by indicating an object closed area, the definition of a surface shape, and elements defining the surface shape, and then defining the surface shape of the object closed area. CONSTITUTION:The graphic is made into a closed area S2 while the continuity relation, connection state, etc., of graphic elements such as segments and arcs of the graphic on the drawing are checked. An optional closed area in the graphic made into the closed area is indicated S3. When one optional point is indicated according to the indication, the inside/outside relation between each closed area and the indicated point is decided and the closed area which include the indicated point is recognized S4 as the indicated closed area. Then the elements defining the surface shape of the indicated closed area are indicated S5. The closed area as an object of surface shape definition, the definition of the surface shape, and the elements defining the surface shape are determined by the processes, so a mathematical expression which shows the surface shape is derived and defined S6 as the surface shape of the object closed area.
Patent JP-H06256647-A (JP)
Title: Internal mold release agent comprising metallic soap compatibilized by liquid quaternary ammonium salt
Inventor: JIYON ERUTON DEYUUHAASUTO
IPC: C08K5/19
Filed: 1994-01-25
Abstract: PURPOSE: To provide an internal mold release agent composition for use in the reaction injection molding of elastomeric articles.  
     CONSTITUTION: In a process to obtain a polyurethane, polyurethaneurea or polyurea elastomer by means of the reaction injection molding by reacting an A-side composition containing a polyisocyanate with a B-side composition containing a reactive hydrogen, the B-side composition contains a mold release composition consisting essentially of a liquid quaternary ammonium salt and a metallic soap. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S55100983-A (JP)
Title: Surface treatment of metal material
Inventor: NAKAE HIDEO
IPC: C23C18/31
Filed: 1979-01-24
Abstract: PURPOSE: To give low abrasive property and high wear resistance to the surface of metal by forming a sulfide layer by keeping a metal material at a fixed temperature and under reduced pressure in an atmosphere of CS 2  and any one of air, CO 2 , H 2 , and O 2 .  
     CONSTITUTION: A metal material (e.g., SS41 steel) is charged in a furnace with CS 2  and any one of air, CO 2 , H 2 , and O 2  and then kept at 300W600°C and under one atom, particularly while keeping the pressure of CS 2  at 10W300 Torr. Preferably, in the case the other gas, e.g., air or H 2 , its pressure shaould be kept at 5W300 Torr, or in the case of CO 2  or O 2 , its pressure shoul be kept at 1W150 Torr. Also, the preferred maintenance time of the foresaid temperature is 0.5W20hr. Thus, H 2 S formed is fixed in the form of solid sulfides by the introduction of an element, e.g., Mn, etc., having a high affinity to S, after treatment. Thus, H 2 S can be easily removed and also treatment is very easy and no harmful gas, e.g., HCN, etc., emits because of no use of NaCN, etc., as in the conventional cases, permitting operational control to made easier. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5599622-A (JP)
Title: Power source diagnosis system
Inventor: YAMAJI KIMINORI
IPC: G06F1/28
Filed: 1979-01-24
Abstract: PURPOSE: To secure an easy power source diagnosis by comparing the output level of the computer with the set value, memorizing the comparison result in the form of the digital information and then transmitting the information memorized to the computer when the error occurs at the computer.  
     CONSTITUTION: The output voltage of DC power sources I 0 WI n  of the electronic computer is supplied to A/D converter 10 via analog switch 6. Switch 6 is connected by switching to converter 10 while securing the synchronization with clock 8 under the control of controller 7. Controller 7 has an access to memory 9 into which the output voltage set value of power sources I 0 WI 7  are stored, and the set value corresponding to the power source connected to converter 10 is supplied to comparator 11. Comparator 11 gives a comparison to the information given from memory 9 and converter 10, and then writes the result into memory 12 along with error information 13 of the computer. When some error is detected at the computer, the comparison result information within memory 12 and the error information are read out simultaneously under the control of controller 7 to be transmitted to the computer. Accordingly, an easy diagnosis becomes possible for the power source at the computer side. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60153789-A (JP)
Title: Method and apparatus for accelerated preparation of mellow wine
Inventor: NAKACHI KOUKICHI
IPC: C12H1/00
Filed: 1984-01-19
Abstract: PURPOSE:To prepare mellow wine having equal sweetness and sharp taste to those of aged wine from a new wine, by generating a high-voltage arc in the kick of a ceramic bottle containing the new wine using a Th.W alloy as a target, thereby emitting thermions from the Th.W alloy. CONSTITUTION:A new wine having an alcohol content of 25-45% is charged to the ceramic bottle 1 having cylindrical kick 2, and high-voltage arc is generated by the electrodes 4A, 4B in the kick 2 of the bottle 1 using a Th.W alloy as a target 6 to release thermions from the Th.W alloy 6. The aging of the wine to a mellow wine can be accelerated by the thermal action and the photo-electric action of the near infrared radiation generated by the thermions. As a result, a mellow wine can be prepared in a short time to decrease the preparation cost. The obtained wine has the sweetness and sharp taste of the aged wine, and has mellow and thick body.
Patent JP-S61164846-A (JP)
Title: Printer apparatus
Inventor: HIRAYAMA KATSUHIKO
IPC: G06K15/02
Filed: 1985-01-17
Abstract: PURPOSE:To allow high quality printing of oblique segments by controlling a dot printing position on one unit area, with the unit area divided into more than three position areas, and by coding in which position area a dot is to be positioned. CONSTITUTION:One unit area is divided into the position areas of (a), (b), (c), and the codes of [01], [10], [11] are given corresponding to the respective position areas when a dot is present, and the code [00] is given when the dot is not present in every position areas. A group of the data corresponding to a line number C3 about a figure 2 pattern is indicated by fig. 3A. Now, if it is assumed that a control circuit 2 is reading out that data, the group of the data is coded by a line number unit and the values are set to the latches 3a-3c in a form of B of fig. 3 respectively by the control circuit 2. The control circuit 2 is made such that the signals are generated being shifted timely such as the signals (l), (m), (n) from every pulse generators 7a-7c.
Patent JP-H08199520-A (JP)
Title: Cap mounting structure of guardrail post
Inventor: UEHARA KENJI
IPC: E01F15/00
Filed: 1995-01-20
Abstract: PURPOSE: To prevent the scattering of a cap by connecting a cord mounting section fitted on the rear side of the cap and a cord mounting section set up into a guardrail post by a cord body. CONSTITUTION: A guardrail post 2 is disposed in upright while the front end of a beam 22 is inserted into a through-hole, in which a main cap 25 for the post 2 is installed, and a mounting pin 4 is inserted into the through-hole 28 of the beam 22 from the upper end of the post 2. One annular mounting section 71 of a cord body 7 is passed through an elastic body 6, both side end sections of the elastic body 6 are stretched on the rear side of a cap 5, and fitted to the internal sidewall 54 of the groove 53 of a lower mounting section 52, and the elastic body 6 is set up to the cap 5. When the mounting pin 4 is put in, the other annular mounting section 71 of the cord body 7 is passed through the mounting pin 4.  When the cap 5, on which the elastic body 6 is mounted, is inserted into the upper end of the post 2 and the upper end of the post 2 is fitted into the groove 53, the elastic body 6 pushes the internal surface of the post 2, and the cap 5 is installed firmly to the post 2.
Patent JP-S58125255-A (JP)
Title: Silence part forming circuit of tape recorder
Inventor: TAMAYA TSUNEHARU
IPC: G11B15/087
Filed: 1982-01-19
Abstract: PURPOSE:To form a silence part of a constant interval of time, or a silence part of optional time exceeding a constant interval of time, in a recording tape, by setting an operation of a muting switch to a different operating mode. CONSTITUTION:A titled tape recorder is provided with a pulse generating circuit 5 which is driven through a differentiating circuit 4 by a muting switch 1 for generating a switch pulse and the switch pulse, and also outputs a single pulse of constant time width decided by a time constant circuit 8. Also, it is provided with an OR circuit 9 for OR-inputting the single pulse from the generating circuit 5 and the switch pulse from the switch 1, and a muting transistor 10 controlled by an output of the OR circuit 9. Accordingly, when the switch 1 is operated for an instant, a silence part of a constant interval of time can be formed in a recording tape. Also, when the switch 1 is operated continuously for an optional time, a silence part of an optional time exceeding a constant interval of time can be formed.
Patent JP-S62165373-A (JP)
Title: Manufacture of solar battery
Inventor: TAKAMORI NOBUYUKI
IPC: H01L31/04
Filed: 1986-01-16
Abstract: PURPOSE:To maintain an initial high level of a life time as a bulk and realize a high efficiency of a solar battery by a method wherein a light beam is applied to a surface coated with dopant or to a surface into which ions are implanted and only a part of a silicon wafer very close to the surface is heated at a high temperature for diffusion. CONSTITUTION:The surface of a silicon wafer is coated with a dopant or ions are implanted into the surface. The silicon wafer may be of single crystal or polycrystalline. After the dopant is applied or the ions are implanted, the backside of the silicon wafer is placed on a plate of high thermal capacity. This plate has also heat resistant properties and, for instance, a quartz glass plate provided with a water cooling function is recommended. The surface of the wafer coated with dopant or the surface into which the ions are implanted is scanned by a high power laser or irradiated by a halogen lamp and only the part of the wafer very close to the surface (about 1mum) which contributes to diffusion is heated at the high temperature (about 1,000 deg.C) for a short time to carry out diffusion.
Patent JP-H02187084-A (JP)
Title: Manufacture of magnetic sensor
Inventor: SATO TOSHIHIKO
IPC: H01L43/08
Filed: 1989-01-13
Abstract: PURPOSE:To prevent warp and crack of a magnetic chip block and peeling of a protective film by forming an isolation part to the protective film in a patterning process of a contact hole for a lead line to isolate the magnetic chip block to a magnetic sensor. CONSTITUTION:When a contact hole 5 of an electrode 3 is patterned, patterning of an isolation part 12 to isolate a magnetic chip block 11 to a magnetic sensor is performed for a protective film 6 simultaneously. Therefore, since the protective film 6 is isolated for each magnetic sensor before post bake, the magnetic sensor does not warp or break during post bake. Furthermore, since the protective film 6 is not provided to the isolation part 12, the protective film does not peel even if the magnetic chip block 11 is sliced with a grindstone after post baked.
Patent JP-S5393065-A (JP)
Title: Electronic watch with alarm
Inventor: ISHIKAWA TAKEHIRO
IPC: G04G13/02
Filed: 1977-01-26
Abstract: PURPOSE:To make possible setting an alarm at an arbitrary level by operating a sound pressure level setting circuit with an external switch and automatically increasing or decreasing the sound pressure level of alarm sound.
Patent JP-H03211685-A (JP)
Title: Picture drawing address control circuit
Inventor: WAKABAYASHI NAOKI
IPC: G06T11/00
Filed: 1990-01-17
Abstract: PURPOSE:To execute the picture update of picture drawing, etc., at high speed by removing wasteful processing in the cursor display of bit map display. CONSTITUTION:Registers 1,2 to store picture drawing coordinates, the registers 3,4 to store cursor start point coordinates, and the registers 5, 6 to store cursor end point coordinates are provided, and it decided whether a picture drawing point is located in a cursor display area or not by taking the logical product of comparators 7 to 10 by an AND circuit 11. In the case the AND circuit 11 is active, the output of an adder 16 is selected and outputted by a selection circuit 17, and in other case, the output of a physical address generating part 12 is selected, and picture drawing processing is executed to a frame memory address. Thus, the wasteful processing such as the erasure and the display of a cursor accompanying the picture drawing is eliminated, and the picture update of the picture drawing, etc., can be executed at high speed.
Patent JP-S62216517-A (JP)
Inventor: NIJIERU SEDON
IPC: H03H7/38
Filed: 1987-01-17
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-S62175462-A (JP)
Inventor: GERUHARUTO FURANKOPIAKU
IPC: C07D409/04
Filed: 1987-01-17
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-H04243504-A (JP)
Title: Azeotropic composition for drainage
Inventor: HAMADA KAZUYUKI
IPC: B08B3/08
Filed: 1991-01-25
Abstract: PURPOSE:To obtain a recoverable and reusable azeotropic composition enhanced in drainage capacity and reduced in the mixing of water with a drainage agent due to dissolution by using a specific perfectly fluorinated compound having a specific b.p. range and 2,2,3,3,3-pentafluoropropanol. CONSTITUTION:An azeotropic composition for drainage is obtained from a compound having a b.p. of 50-110 deg.C selected from perfectly fluorinated compounds represented by formulae I, II, III, IV, V, VI, VII, VIII and 2,2,3,3,3- pentafluoropropanol. This azeotropic composition for drainage is enhanced in drainage capacity and reduced in the mixing of water with a drainage agent due to dissolution and, by the use of this azeotropic mixture as the drainage agent, one component in the mixture is not preferentially lost when the solvent composition of the mixture is purified after use by distillation and the solvent composition composed of the same components as initial charging can be recovered.