baber/WOPTO huggingface dataset:
Patent JP-H01283942-A (JP)
Title: Semiconductor-substrate holding tool
Inventor: KAGAWA KEIICHI
IPC: H01L21/677
Filed: 1988-05-11
Abstract: PURPOSE:To transfer a plurality of silicon substrates one time for every cassette, by providing grooves for holding the silicon substrates at a bottom part and at both side surface parts at an equal interval. CONSTITUTION:This holding tool comprises two side surface parts 1 and a bottom surface part 5. Grooves 2 are extending in the vertical direction at the side surface parts 1. Each groove 2 has an opening part that is larger than the thickness of a silicon substrate. The width of the groove gradually becomes narrow from the opening part. Penetrating parts 3 are formed at the central part of each side surface so that cleaning liquid and the Iike can pass readily. The side surface is terminated at a slant part 4 having a constant inclination toward the lower part of the side surface. Meanwhile, the grooves which can hold the silicon substrates securely are provided at the bottom surface part 5. The grooves are provided at the minimum of three places for one silicon substrate. Namely, the silicon substrate can be supported only with the two side surface parts 1, and the silicon substrates can be supported only with one bottom surface part 5 in this structure. In this way, many silicon substrates can be readily transferred one time or automatically conveyed.
Patent JP-S605343-A (JP)
Title: Detection system of congestion of program
Inventor: SHIGESAWA JIYUNSABUROU
IPC: G06F9/46
Filed: 1983-06-24
Abstract: PURPOSE:To detect the congestion of an execution program automatically by starting periodically a congestion detection program which detects the congestion of the execution program in each execution priority sequence. CONSTITUTION:When information specifying a check on the congestion of the program is inputted on a keyboard, the congestion detection master program 14a is started. Respective congestion detection programs 13a, 13b- are started successively through the execution of a master program 14a and executed. A counted value storage field 20 and a reference value storage field 21 are set in a storage table 14c, and the frequencies of congestion detection as to the respective congestion programs 13a, 13b- are counted. When a decision program is started a specific time later, a check on whether each counted value exceeds a reference value or not is made, and when so, this is displayed as congestion. Thus, the congestion of the execution program is detected automatically.
Patent JP-S5238104-A (JP)
Title: Rectification device in direct current motor
Inventor: YAMADA TAKAO
IPC: H02K11/00
Filed: 1975-09-20
Abstract: PURPOSE: The surge generated instantaneously when rectification is completed shall be absorbed and the occurrence of a spark be controlled. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0411441-A (JP)
Title: Facsimile equipment
Inventor: SAITOU YOSHINORI
IPC: H04M11/00
Filed: 1990-04-28
Abstract: PURPOSE:To send a document to an opposite facsimile equipment via a line without printing out the document by storing the document generated by a document generating device and an opposite telephone number in a machine language, converting it into a code and outputting it to the line. CONSTITUTION:A recording medium 2 is set to a connection means 4 of a facsimile equipment 1, it is detected by a control section 11 and a data is read from the medium 2. A control section 3 detects a transmission control line on which a telephone number is entered from a document data to control an automatic dialing and incoming call detection section 14 according to the number and to make a phone call. When the call reaches the opposite party, the negotiation with the opposite party in the phase B according to the communication protocol of a usual facsimile equipment. When the phase reaches the phase C of the picture transmission, a document data is read from the medium 2, a character font data is read from a font ROM 12 based on a print control data and the result is expanded as image data in a Line memory 13. MH or MR coding is applied to the image data and the resulting picture is sent to the opposite party via the line 3 through a MODEM section 15 and an NCU section 16.
Patent JP-S5815913-A (JP)
Title: Cardiac agent
Inventor: OKUJIMA HIROKI
IPC: A61K31/4418
Filed: 1981-07-21
Abstract: PURPOSE:To provide a cardiac agent effective for the remedy of cardiac insufficiency by oral or parenteral administration without causing the side effects such as gastrointestinal disorder, hepatic function disorder, arrhythmia, etc., by using an acylpyridineguanylhydrazone derivative or its salt as an active component. CONSTITUTION:The acylpyridineguanylhydrazone derivative of formula (R<1> and R<2> are H or 1-6 C alkyl) or its salt is used as an active component. Examples of the above compound of formula are, 4-pyridinecarboaldehydogyanylhydrazone, 3-pyridinecarboaldehydoguanylhydrazone, 4-acetylpyridineguanylhydrazone, etc. The compound of formula can be prepared by reacting an acyl pyridine compound with aminoguanidine bicarbonate in a general solvent preferably ethanol, in the presence of a base such as triethylamine, etc. as a catalyst, under heating and refluxing.
Patent JP-H07301035-A (JP)
Title: Strike capable of adjusting latch bolt receiving hole
Inventor: MINAMI SABURO
IPC: E05B15/02
Filed: 1994-04-28
Abstract: PURPOSE:To provide a mechanism capable of adjusting easily a position of a latch bolt receiving hole in accordance with a position of a latch bolt on a door side without using any tool and the like to a strike main body and make it possible to surely interlock with the latch bolt always. CONSTITUTION:A box-shaped latch bolt receiving device 2 is so provided to the inside of an internal recess of a strike main body 1 that it is capable of sliding in the horizontal direction. In addition, the receiving device is fitted to the inside of the internal recess of the strike main body under the pressure of a spring, and an adjustable rack 3 pushed with the spring pressure is provided between the strike main body 1 and latch bolt receiving device 2 so that it is capable of moving and sliding. A rack interlocked with the latch bolt receiving with the latch bolt receiving device 2 and adjustable rack 3 each other is provided.
Patent JP-H02292989-A (JP)
Title: Magnetic recording/reproducing device
Inventor: HIRATA KENICHI
IPC: H04N5/21
Filed: 1989-05-08
Abstract: PURPOSE:To prevent the deterioration in the image resolution in the oblique direction by stopping the working of a line correlation noise canceller circuit when the connection of a luminance/chroma signal separation output terminal is detected. CONSTITUTION:The remaining C component C2 obtained by a subtractor 6 forming a line correlation noise canceller circuit 100 is turned into a remaining C signal C1 through a BPF 7 and an LIM 8. When a switch circuit 11 is energized at connection of a switch 31 set at an S-VIDEO output terminal 28, the voltage which controls the circuit 11 is set at an L level and the circuit 11 is cut off. That is, the working of the circuit 100 is stopped so as to prevent the deterioration in the image resolution in the oblique direction. On the contrary, the switch 31 is cut off at no connection of the terminal 28. Thus the controlling voltage of the circuit 11 is set at an H level. Then the circuit 100 works again and suppresses the noises with energization of the circuit 11.
Patent JP-H10284528-A (JP)
Title: Method for loading solder ball
Inventor: NAKAZATO SHINICHI
IPC: H05K3/34
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for loading solder ball, with which the solder ball of supply part can be picked up while being surely sucked in vacuum to all suction holes on the lower surface of head. SOLUTION: Concerning the method for loading a solder ball 3 with which the solder ball 3 can be loaded on a work 7 while being sucked in vacuum and picked up by moving a head 11 up and down toward the solder ball 3 provided at a supply part 1, after the solder ball 3 is sucked in vacuum to the suction hole by moving the head 11 down until the lower surface of head 11 sinks lower than the upper surface of solder ball 3 inside the supply part, the bead 11 is moved up to that the solder ball 3 can be picked up. Thus, the solder ball 3 can be surely picked up and sucked in vacuum.
Patent JP-S596640-A (JP)
Title: Time division multiple access satellite communication system
Inventor: ATSUGI GAKUO
IPC: H04J3/06
Filed: 1982-07-03
Abstract: PURPOSE:To attain a system having a high transmission efficiency, by specifying a proper slave station in a small area as a specific station, executing range finding to the specific station, sending the resulted information to the slave station, and determining the transmission timing to a burst position to be assigned to each slave station from the information in the slave station. CONSTITUTION:The time difference between the synchronous burst receiving timing of a slave station when a satellite is located on a nominal position and the burst transmitting timing of the slave station is previously set up on a setting circuit 22. Range finding information 28 is taken out from a receiving signal 23, the information 28 is added to a set value 25 of the transmitting timing to obtain a corrected transmission timing set value 26 and the initial value of a counter 20 is set up by said set value 26. On the other hand, a reference station synchronous word detecting circuit 24 is outputted from a reference station synchronous word detecting circuit 18 to actuate the counter 20 and obtain the transmission timing pulse 27 after correction. A self station burst is transmitted by the pulse 27.
Patent JP-H02294644-A (JP)
Title: Device transplanting method
Inventor: ONISHI TAKESHI
IPC: H01L25/04
Filed: 1989-05-10
Abstract: PURPOSE:To allow the repair and exchange of parts, such as passive elements and active elements, by transporting previously produced transplanting devices to the desired place of a sample and executing the electrical or mechanical connection of the devices and the sample by utilizing a focused beam. CONSTITUTION:The previously produced fresh microdevice parts are transported to the desired place on the sample 200 and the electrical or mechanical connection of the sample 200 and the microdevice parts is executed by observing and working means for the sample 200 and the microdevice parts by utilizing the focused beam 1. Namely, the fresh parts which are previously produced separately to the parts to be repaired or exchanged in the microdevice products degraded in function by a fault or a secular change, etc., are transplanted in place of the above-mentioned parts. The repair and exchange of all the parts are executed in this way regardless of whether the parts are the active elements or passive elements.
Patent JP-H09307750-A (JP)
Title: Image forming device
Inventor: TSUJI KATSUHISA
IPC: H04N1/40
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide the image forming device provided with an automatic image adjustment function well-balanced for the cost and the processing time. SOLUTION: A test pattern generating circuit 1006 generates prescribed test pattern data consisting of a plurality of patches and a recording medium stores a test pattern based on image data received from the test pattern generating circuit 1006. In the case of reading the test pattern by a scanner 1001, a field angle of the field memory storing the pattern is changed to read the test pattern data consisting of a plurality of the patches by one read operation, and a CPU 1002 analyzes the read data of the test pattern stored in the field memory to adjust automatically the image processing condition.
Patent JP-H04343354-A (JP)
Title: Light shielding resin composition for photographic sensitive material
Inventor: GOI KATSUNORI
IPC: C08K5/10
Filed: 1991-05-21
Abstract: PURPOSE:To provide a resin compsn. for a photographic sensitive material having high light shielding property by improving the dispersibility of carbon black in polystyrene resin. CONSTITUTION:This light shielding resin compsn. contains carbon black as a light shielding substance in polystyrene resin and further contains 0.1-2wt.% glycerol fatty acid ester and 0.1-2wt.% at least one of bisfatty acid amide and stearic acid.
Patent JP-S5817417-A (JP)
Title: Liquid crystal display element
Inventor: HIRAMOTO YOSHI
IPC: G02F1/1337
Filed: 1981-07-24
Abstract: PURPOSE:To obtain the titled element having a superior contrast and maintaining the transparency without causing coloring in yellowishbrown even if the ring closure of a polymer by heating is carried out. CONSTITUTION:A liq. crystal orienting film is made of polyimide having repeating units represented by general formulaI(where R1 is a bivalent org. group, typically an aromatic group such as phenylene, diphenyl ether, diphenylmethane, diphenylsulfone, disphenyl sulfide or xylylene, or an alicylic group such as cyclohexyl or dicyclohexylmethane). By substituting a siloxane group represented by formula II (where R2 is a bivalent org. group, R3 is a univalent hydro carbon group and n is an integer of >=1) for a part of a diphenylsulfone group which is each diamine residue of polyimide, the transparency is enhanced, and the exfoliation and blurring of the orienting film can be avoided.
Patent JP-S609580-A (JP)
Inventor: PURAMEN BATSUSHIREFU TSUBETANO
IPC: B23K9/127
Filed: 1983-06-28
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-H07320478-A (JP)
Title: Rotary disk type storage device
Inventor: SHIBUYA TAKESHI
IPC: G11B33/14
Filed: 1994-05-27
Abstract: PURPOSE:To form a circular flow path in the device highly efficiently eliminating dust and cooling, in a rocking actuator-type rotary disk-type storage device. CONSTITUTION:A disk part is isolated from an actuator part by an arm rotary shaft 4 and an isolation wall 7, while an air flow path 16 in which air flows while being in contact with an inner surface 18 of a case wall of an actuator 5, is formed. Also, main heating parts of the actuator 5 side and an air filter 9 are arranged in the air flow path 16. Thus, by isolating the disk part, entrance and exit of needless air flow through the disk is suppressed, windage loss and disturbance are reduced. Also, cooling of heat-generating parts in the device and collecting of dust are efficiently performed by the air flow path formed on the actuator side, and reliability of the device is improved.
Patent JP-S61273571-A (JP)
Inventor: SUNAMI KENJI
IPC: G09F9/00
Filed: 1985-05-30
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-H08309781-A (JP)
Title: Automatic plunger for feeding molten plastic into cavity andforcible feeding method
Inventor: RISHIYARUTO HAA IEE FUIIRUKENS
IPC: B29L31/34
Filed: 1995-05-15
Abstract: PURPOSE: To enhance the reliability of the subject apparatus and method so as to release the force applied when the pressure introduction of molten plastic into a cavity is obstructed by providing an overload compensating means for pulling back a plunger constituent element in the opposite direction when the operation of the plunger constituent element introducing molten plastic into a cavity under pressure is obstructed in combination with a compression means. CONSTITUTION: In the abnormal operation state of an automatic plunger device 10, first and second constituent elements 44, 42 become a second arrangement state and a plunger constituent element 16 can be pulled back in an opposite direction when the operation thereof introducing molten plastic into a cavity under pressure is obstructed. As a result, downward resistance force is applied to a projected part 48 from the plunger constituent element 16 to exceed the limit of the holding force for keeping the one row arrangement of the first and second constituent elements 44, 42. This holding force is obtained by the retainer 50 compressed by a compression spring 52. When the resistance force exceeds the limit of the holding force, the first constituent element 44 is projected from a slot and the projected part 48 is projected from a notch 20 to pull back the plunger constituent element 16 in the opposite direction.
Patent JP-H11310410-A (JP)
Title: On-site generation of silane gas and system therefor
Inventor: MATSUTAME CHIKANOBU
IPC: H01L51/05
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for the on-site generation of a silane gas so as to enable the silane gas to be prevented from risks of fire/explosion during its production, transportation or storage. SOLUTION: This method for the on-site generation of a silane gas comprises the following procedure: a non-spontaneously ignitable feedstock is converted to a silane at a demand site and fed to a demand process without storage; more precisely, using, as feedstock, a non-spontaneously ignitable and thermodynamically stable compound gaseous or liquid at normal temperatures, it is reacted and converted to a silane just before use at a demand site, and the resulting silane is adjusted to a necessary concentration without accumulation, and fed to a demand process; concurrently, an excess of the silane as a result of the above concentration adjustment is deactivated without accumulation.
Patent JP-S5740531-A (JP)
Title: Epoxy resin cured product
Inventor: KOIKE TSUNEO
IPC: C08J9/04
Filed: 1980-08-22
Abstract: PURPOSE: To prepare the titled cured product which maintains high mechanical strength and adhesive strength, and nevertheless, can be easily decomposed and disintegrated when unnecessary by heating for a short time, by curing an epoxy resin with an amine-type or amide-type curing agent in the presence of a foaming agent at the normal temperature.  
     CONSTITUTION: An epoxy resin having two or more epoxy groups (pref. a resin having a molecular weight of 200W600 and an epoxy value of 100W300, and liquid at normal temperature), is mixed with an amine-type or an amide-type curing agent (e.g. aliphatic or aromatic polyamine, polyamide, etc.) and an organic foaming agent (e.g. a nitroso compound) or an inorganic foaming agent (e.g. sodium bicarbonate) by stirring with a kneader to obtain a homogeneous composition. The composition is cured by e.g. leaving to stand for 2W10days at room temperature. The amounts of the components are 10W60pts.wt. of the amine-type curing agent and 10W60pts.wt. of foaming agent (organic) or 100W350pts.wt. of foaming agent (inorganic) per 100pts.wt. of the epoxy resin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5825245-A (JP)
Title: Semiconductor integrated circuit and manufacture thereof
Inventor: SATOU TOMOYUKI
IPC: H01L21/762
Filed: 1981-07-23
Abstract: PURPOSE:To achieve good electric separation of elements and high integration by a method wherein a semiconductor layer is grown on a semiconductor substrate and an island region is provided in the layer while an insulation film for separation is formed not only in both side ends of this region but also in the bottom. CONSTITUTION:A p<+> type layer 13 is formed on the outer layer of a p type Si substrate 11 by diffusion, and an n type layer 14 having required resistivity is provided on the layer 13 by epitaxial growth, then a p<+> type region 15 reaching the layer 13 is formed at the endmost portions of the layer 14 by diffusion, so that the layer 14 is separated as an islanded region 12. Next, the substrate 11 is dipped in hydrofluoric acid liquid and receives anode formation processing to convert only the layer 13 and the region 15 into porosity Si layer 13' and 15'. Afterward these layers are converted into SiO2 layers 6 and 6' by heat treatment to electrically separate the region 12 not only at its both sides but also at the base by the layers 6 and 6'. After this a p<+> type source region 2 and a drain region 3 are formed on the region 12 by diffusion, and a polycrystalline Si gate 5 is provided on the region 12 which is between the regions 2 and 3 via a gate SiO2 film 4.
Patent JP-S60261313-A (JP)
Inventor: KII MASAMI
IPC: H02B13/02
Filed: 1984-06-07
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-H07317751-A (JP)
Title: Preventing method for deflection of thin wall hollow body and rod shaped structure
Inventor: SUZUKI HIDEO
IPC: B29C47/52
Filed: 1994-05-27
Abstract: PURPOSE:To reduce the deflection amount in the intermediate point of a rod shaped structure having its thin wall thickness by filling a porous material in the hollow body inner part of a metal and resin made thin wall part having a long length. CONSTITUTION:Journals 3 are fit from both ends to the both end parts of a cylindrical pipe 1 whose circumferential wall is formed in a thin wall, the shaft 3a of the journal 3 is rotatably supported by the bearing 4 of shaft supporting part 6 fixed on a base. A porous material 2 is filled in the hollow part of the inner part of the cylindrical pipe 1, and filled in the cylindrical pipe 1. The porous material 2 is filled in a position in close proximity to the inner circumferential wall surface so as to provide a carrying guide roll having its good rigidity. It is thus possible to prevent generation of deflection for a long period even if any slight load is applied thereto.
Patent JP-S62270902-A (JP)
Title: Power cable failure detecting sensor
Inventor: TSUTSUI TERUAKI
IPC: G01N21/892
Filed: 1986-05-20
Abstract: PURPOSE:To detect an abnormality which has been generated in a power cable, with high sensitivity, with a high accuracy, and also, at low cost, by providing an optical fiber in which a thin wall clad optical fiber part and a thick wall clad optical fiber part having a specific thickness have been formed alternately, on the power cable. CONSTITUTION:An optical fiber in which a thin wall clad optical fiber part 8 whose clad thickness is about 1/10-1/20 of a core diameter and a thick wall clad optical fiber part 11 whose clad thickness is about 1/1-1/8 of the core diameter and which is usually used for communication have been formed alternately is provided on a power cable. The thin wall clad optical fiber part 8 and the thick wall clad optical fiber part 11 are formed by a welding connection of these optical fibers and a chemical treatment of the clad. When an external damage or a dielectric breakdown is generated in the power cable, a lateral pressure works on the thin wall clad optical fiber part 8 and a local bend occurs, and a microbend loss is generated. By this microbend loss, a level of backscattering light drops, by which a power cable accident and an accident point can be detected.
Patent JP-H01287087-A (JP)
Title: Production of 3-exomethylenecephem derivative
Inventor: TORII SHIGERU
IPC: C07D501/22
Filed: 1988-05-11
Abstract: PURPOSE:To industrially and advantageously obtain the subject compound in high selectivity, yield and purity by reacting a specific cephem derivative with metallic lead. CONSTITUTION:A cephem derivative expressed by formula I [R<1> represents (substituted)amino; R<2> represents carboxyl-protecting group; X represents halogen] is reacted with metallic lead to afford the aimed compound expressed by formula II. The reaction is preferably carried out in the presence of a metal having a higher ionization tendency than lead (preferably aluminum).