baber/WOPTO huggingface dataset:
Patent JP-S60169683-A (JP)
Title: Seawater electric-power generation
Inventor: KAWAHITO KATSUMASA
IPC: F03B13/14
Filed: 1984-02-10
Abstract: PURPOSE:To obtain a large quantity of electric energy by driving a reciprocating pump by the energy of the movement of waves by utilizing the abundant resources of seawater and the Archimedes' principle and effectively utilizing the environment surrounding our country. CONSTITUTION:A seawater power station is equipped with a waterwheel 5 and an electric generator 2 built inside a main tank 1, and a water suction port 13 and a drainage canal 6 are provided, and the main tank is submerged into the sea 15 so that the applied water-head of the propeller waterwheel 5 of at least 5m can be obtained, and thus electric power generation is performed by the water-head of the seawater. In this case, the seawater drained into the main tank 1 is introduced into a plurality of auxiliary tanks 3, and then returned into the sea 15 by a reciprocating pump 4 in utilization of the principle of buoyancy (the Archimedes' principle). The float 7 of said reciprocating pump 4 moves up and down waves wash, and a piston 10 in a cylinder 9 moved vertically to form reciprocating movement, and the seawater is discharged from a drainage port 8. Thus, the reciprocating pump 4 is driven by the energy of the movement of the wave by utilizing the abundant resources of seawater and the Archimedes' principle, and a large quantity of electric energy can be obtained.
Patent JP-H03229546-A (JP)
Title: Modem pool system
Inventor: TAKANO RYOJI
IPC: H04L12/66
Filed: 1990-02-02
Abstract: PURPOSE:To simplify network bus constitution by means of MODEM pool connection by using a packet communication system in which a D channel is used, making low speed terminal data into a packet in an ISDN network and collecting plural pieces of data in one D channel permanent path. CONSTITUTION:Since the D channel in packet communication is composed of control information and packet data, low speed terminal data is made into the packet and is inputted to the D channel. In a packet processor 5, low speed terminal data which is made into the packet from the D channel is exchange- processed in the MODEM pool 42 of a test control shelf 4 and digital/ analog conversion is executed in the MODEM pool 42. An analog signal is connected to a low speed terminal 21 through an inter-office relay line, analog telephone exchange network 2, and furthermore, MODEM 9. Here, communication is attained in a D channel packet between the MODEM pool 42 and the packet processor 5 and analog communication is attained with the data terminal 21 in the control of the telephone exchange network 2 by using the line exchange path by one to one.
Patent JP-H05226665-A (JP)
Title: Semiconductor storage device
Inventor: YOSHIDA MASANOBU
IPC: H01L21/8247
Filed: 1992-02-10
Abstract: PURPOSE:To control a tunnel current in the band to band tunnel phenomenon by setting equally a potential of a substrate to a source potential in such a case that the required potential is applied to the source. CONSTITUTION:In a semiconductor storage device, an N well 9 consisting of am impurities of the type inverted from the impurities implanted to a substrate 1 is formed, a P well 8 consisting of an impurities of the type same as the impurities implanted to the substrate 1 is formed within the N well 9, and the source is electrically connected to the N well 9 and P well 8. In this case, the potential of the P well 8 and N well 9 is equalized to the source potential. Therefore, program and readout operation are concerned, a transistor does become conductive since the source potential becomes 0V. Even in the deleting mode, a voltage as high as 12V is applied to the source 4 in the same manner, but the P well 8 is also charged to the same potential. Therefore, a potential between the source and substrate becomes 0V, thus suppressing generation of the band to band phenomenon.
Patent JP-S60166577-A (JP)
Inventor: YAMANA HISASHI
IPC: B62K25/24
Filed: 1984-02-10
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-S57138968-A (JP)
Title: Map book
Inventor: MASUDA TSUNEO
IPC: G09B29/02
Filed: 1981-02-20
Abstract: PURPOSE:To make it possible open swiftly maps in an area that is looked up from the index in a map book in which indexing can be made by drawing maps for indexing on a titled block and drawing maps that are covered by the area drawn on a title section on the page on which the title section is. CONSTITUTION:A map book 1 consists of groups of pieces of paper 21, 22,..., and each group, for example, 21 stacks rectangular pieces of paper 4 with protruding pieces 3 on the left side margins. This protruding pieces 3... have their upper end position coinciding the upper end of pieces of paper 4, and their lengths are different to one another successively. On the piece of paper 4 that has the longest protruding piece 3 other pieces of paper 4 are overlapped step- like. Further, a plural number of groups of pieces of paper 21, 22,... have their width smaller by the width of the protruding piece of paper 3 from the preceding one, and all the title sections 5 are not covered by a piece of paper 4 and thus a title block 6 is formed. On the block 6 an area 7 for indexing is drawn, and on a page that contains a title section 5 the maps 9 of the area are drawn.
Patent JP-H06237493-A (JP)
Title: Controller for remote control transmitter
Inventor: NAKAI TAKASHI
IPC: H04Q9/00
Filed: 1993-02-12
Abstract: PURPOSE:To eliminate the need for changeover of a kind of a coded processing format in response to a set to be remotely controlled by the user by encoding sequentially key codes by plural predetermined kinds of formats. CONSTITUTION:A CPU 11 reads an operated key 23 and reads data of a 1st coded format from a key code data table and makes transmission in the 1st coded format. Then the CPU 11 reads data in a 2nd coded format and encodes the key code suitable for the 2nd coded format and sends it. Similarly the CPU 11 reads data in a 3rd coded format and encodes the key code suitable for the format and sends the resulting data. Then a flip-flop 3 is reset and the mode restores to the power-down mode. If he same key is continued to be depressed, thereafter the similar processing is executed again from the initial processing.
Patent JP-S56120369-A (JP)
Title: Multicolor recording device
Inventor: NISHIDA MOTOYASU
IPC: B41M5/26
Filed: 1980-02-29
Abstract: PURPOSE:To obtain the multicolor recording device whereby multicolor printing can be performed with ease by using a stationary thermal head array and further by adding thereto a temperature control device. CONSTITUTION:The stationary thermal printing head array is used for thermal recording paper being developed in multicolor. That is, an element to be employed is selected from the train of thermal recording elements arranged in numbers on the thermal recording paper, heated for a controlled time and later made to touch the thermal recording paper, whereby multicolor recording is performed. Moreover, selection and heating of the given thermal recording element are conducted by converting analog signals in plural kinds to be recorded in each of analog/digital converters 51 and 53 and further inputting the same in a thermal recording element controlling device 1 through the intermediary of decoder devices 71 and 72 for a signal-source signal, a register 3 for input, a delaying device 62, decoder devices 81 and 82 for a delay signal, etc.
Patent JP-S55117393-A (JP)
Title: Signal processor for subscriber circuit
Inventor: SHIRASU HIROTOSHI
IPC: H04M3/02
Filed: 1979-03-02
Abstract: PURPOSE:To ensure the loop monitor, the detection of the ring trip signal and others via the common signal process sytem by giving the signal process to the detection signal after the analog multiplication and the digital conversion. CONSTITUTION:The analog signal is extracted out of terminal a1 of voltage/current converter 7 and then supplied to analog multiplying unit 11. Unit 11 gives the cyclic switching to the analog signal from plural number of subscriber circuits via the selection signal sent from signal process circuit 13, and then sends out the analog signal to circuit 13 after A/D conversion 12. Circuit 13 processes the digital signal which is supplied periodically. And the loop monitor, the detection of the ring trip signal and others can be carried out through circuit 13 which performs the common signal process.
Patent JP-S62209024-A (JP)
Title: Remedy for stabilization of alpha-interferon
Inventor: HERUMUTSUTO FURANTSU
IPC: A61K47/38
Filed: 1987-02-04
Abstract: The pharmaceutical forms are intended for topical administration and employ as vehicle for and stabiliser of the active ingredient a composition which specifically confers special stability on the active ingredient IFN alpha. The forms are essentially composed of hydroxyethylcellulose and gelatin and preferably contain highly purified IFN alpha which has been prepared by DNA recombination as active ingredient.
Patent JP-S56126559-A (JP)
Title: Indexing body positioning and fixing device in machine tool
Inventor: KASE HIROSHI
IPC: B23Q16/04
Filed: 1980-02-27
Abstract: PURPOSE:To accurately position the main shaft box to a cutter bar in such a way that each form of gears and of rack is made identical, deflection of the tooth faces of the gears when the racks come in is corrected. CONSTITUTION:After the main shaft box 20 is turned by an indexing shaft 24, and indexing is made in the front of a cutter bar 15, four racks 45... are engaged from their four directions to the both tooth forms of gears 41, 42, and the main shaft box 20 is connected to the cutter bar 15 through the racks 45 located in four directions and the upper and lower gears 41, 42. Here, when the main shaft box 20 is indexed, sometimes deflection is brought about on the tooth faces of the gears 41 and 42, however since each tooth form of the gears 41, 42 and of the rack is made identical, deflection of the tooth form faces of the gears 41, 42 is corrected, when the rack 45 comes in, and then main shaft box 20 is accurately positioned to the cutter bar 15.
Patent JP-H11225234-A (JP)
Title: Image forming device
Inventor: KIKUCHI KAZUHIKO
IPC: G03G21/14
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide the image forming device where rotary speed of a polygon mirror is shifted at high speed properly in quick timing so as to reduce a waiting time until the device starts image forming. SOLUTION: An ADF 7 that is opened/closed freely between a closing position, at which a draft D is pressed onto the original platen 12, and an open position at which the original platen 12 is opened is provided on an original platen 12 of a copying machine. The opening/closing state of the ADF 7 is sensed by an opening/closing sensor 90. Once the opening/closing sensor 90 has sensed an open state of the ADF 7, pluralities of photosensors sense a size of the draft. When the opening/closing sensor 90 is set on and a light from light emitting diodes 821a, 822a, 823a is reflected by the ADF 7 and received by a photo transistor 84b, it is sensed that the ADF 7 is closed or on the way of opening, so that a rotary speed of a polygon mirror is shifted to high speed.
Patent JP-H09218825-A (JP)
Title: Variable cache system
Inventor: OKAMOTO TATSUO
IPC: G06F12/08
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a variable cache system for improving the hit ratio of a cache operation without extending access time. SOLUTION: In generating a code used used a processor 1 from a source program, the information of the contents of the code is added as a tag, an address from the processor 1 and the address of data provided in a cache memory 2 are compared in an address comparison part 11, a processor interface part 12 transmits the state of the cache operation to the processor 1 from the result and a tag bit judgement part 13 decides the information of the tag added to the data of a main memory 3. It is stored in a tag butter part 14, the cache operation is controlled in a replacement control part 15 at the time of the error of the cache operation and in a branching processing detection by the tag bit judgement part, and when a branching processing is present in the data, the branching destination data are also fetched to the cache memory.
Patent JP-H11225307-A (JP)
Title: Video data recoding medium and video data reproduction device
Inventor: SETOGAWA TOSHIAKI
IPC: H04N5/85
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To selectively reproduce any title among plural stored titles only part of main text of which differs depending on a language in use. SOLUTION: A CELL (ID#1) 21 having common part data in a main text video image, a CELL (ID#21) 22 having data for English version scene for English representation of the original text, a CELL (ID#3) 23 having data for Japanese version scene that is replaced with the English version scene and for Japanese representation, and a CELL (ID#4) 24 having common data configure one video object VOB (ID#1) as a series of data. The English version title consists of the CELLs 21, 22, 24 and the Japanese version title consists of the CELLs 21, 23, 24.
Patent JP-H07211845-A (JP)
Title: Stacked lead frame
Inventor: SEGAWA TAKAO
IPC: H01L23/50
Filed: 1994-01-26
Abstract: PURPOSE:To improve the position precision of two stacking layers and increase the bonding strength at a low cost. CONSTITUTION:In a stacked lead frame wherein a lead frame first layer 3a and a lead frame second layer 3b are so stacked that mutual leads 2a, 2b are alternately arranged, and bonded together at bonding part positions P formed on a lead frame, frames 1a, 1b of both layers 3a, 3b are so half-etched that a plurality of the leads 2a, 2b of both layers 3a, 3b are positioned on the same plane. At the bonding part position P, an engaging part formed on one layer out of both layers 3a, 3b is engaged with a hole part formed in the other layer, and both of the layers are compression-bonded in an unified body. The engaging part and the none part have the parts which do not engage with each other when the layers are aligned and arranged before bonding, and the engaging part is pushed into the hole part and engaged with it.
Patent JP-S63193154-A (JP)
Title: Toner for electrophotography
Inventor: SARUWATARI NORIO
IPC: G03G9/087
Filed: 1987-02-06
Abstract: PURPOSE:To improve the fixability and offset resistance of a toner by using a specific styrene/maleic anhydride polymer as a binder resin. CONSTITUTION:The polymer which is obtd. by the esterification reaction of the styrene/maleic anhydride copolymer (e.g.: the copolymer expressed by formula I) and diol (e.g.: the compd. expressed by formula II) or the imide forming reaction of the above-mentioned copolymer (e.g.: hexamethylene diamine) and org. or aliphat. diamine and is partly formed with three-dimensional crosslinking is used as the binder resin of the toner. In formulas, R denotes an alkylene of 2-4C, (m), (n), (x), (y) denote positive integers. Thee toner which has the excellent fixability and offset resistance and is not deteriorated in an electrostatic charge characteristic even after long-term printing is obtd. by using said polymer.
Patent JP-S54118022-A (JP)
Title: Method of detaching tractor and trailer and its auxiliary tool
Inventor: EMORI SHIGERU
IPC: B62D53/00
Filed: 1978-03-07
Abstract: PURPOSE: To make a leg for landing land under an almost non-load condition, by letting the rear wheels of a tractor run onto an auxiliary base, by lowering the leg for landing to the surface, by detaching coupling and by drawing out only the tractor.  
     CONSTITUTION: A tractor Tr and a trailor Tl are stopped while both main as they are connected, and the rear wheels of the tractor Tr are let run onto an approximate trapezoid auxiliary base 4, which one end is provided with a gentle inclined plane and which height becomes to ΔH. A leg 2 is let land by turning a handle lever of a landing gear of the trailer Tl under this condition, coupling is detached, and only the tractor Tr is forwarded, thus completing detachment. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000218392-A (JP)
Title: Corrosion resistant cobalt group welding material, tig welding electrode composed of material, plasma transfer arc welding powder, covered electrode, and valve
Inventor: OKANO MASATOSHI
IPC: F16K25/04
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion resistant cobalt group welding material which can be used in a corrosive fluid without causing grain boundary corrosion. SOLUTION: This corrosion resistant cobalt group welding material is chemically composed of, 0.20-0.50 wt.% C, 25.0-30.0 wt.% Cr, 4.0 wt.% or less Ni, 5.0-6.0 wt.% Mo, 1.6-10.0 wt.% Nb, and the balance of substantially Co. Nb is easier than Cr to be combined with C in the material, and so C in the alloy is combined with Nb to generate NbC (niobium carbide). Then, since Cr is remained in a matrix, Cr carbide is not generated in the alloy. As a result, Cr shortage layers are not caused at an adjacent part of the Cr carbide, so as to prevent such a grain boundary corrosion that a local part around the Cr carbide is corroded.
Patent JP-H06244319-A (JP)
Title: Sealing epoxy resin composition for semiconductor device
Inventor: WAKAGI SHIGERU
IPC: C08G59/22
Filed: 1993-02-15
Abstract: PURPOSE:To provide an epoxy resin of low molecular weight and substantially monodisperse molecular weight distribution and to perform high heat resistance, moisture resistance and low stress by blending specific aralkylphenol derivative, predetermined epoxy resin and inorganic filler. CONSTITUTION:Sealing epoxy resin composition contains aralkylphenyl derivative represented by a formula, epoxy resin having two or more epoxy groups in one molecule, and inorganic filler. In the formula, R is a halogen atom, the same or different group selected from 1-8C alkyl group, 1-8C allyl group and 1-8C aryl group, and K, L, M, N, P are 0<=K<=4, 2<=L<=4, 0<=M<=4, 2<=N<=4, 0<=P<=4. That is, the composition contains a base resin containing the epoxy resin as a main agent, the aralkylphenyl derivative as curing agent as indispensable ingredients and inorganic filler as filler as an indispensable ingredient.
Patent JP-S58143974-A (JP)
Inventor: KITOU MAKOTO
IPC: B25J9/00
Filed: 1982-02-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02204210-A (JP)
Title: Straight line vibration feeder
Inventor: MAEHARA MITSUO
IPC: B65G27/24
Filed: 1989-02-03
Abstract: PURPOSE:To accommodate change in trough configuration or mass by movably installing a center of gravity adjusting weight on a balance weight and making adjustment so that moment of rotation acting between trough-side vibration and balance weight-side vibration is zero. CONSTITUTION:A balance weight 22 is extended backwards further than right and left flat spring mounting members, and its rear portion is provided with a pair of weights 31a, 31b for center of gravity adjustment which are mounted vertically downwards by means of bolts and nuts so that they can be moved along a slit 36. This arrangement permits the nuts 32, 33 to be loosened to move the weights 31a, 31b for adjustment of center of gravity on the balance weight side to obtain approximately zero moment of rotation between balance weight-side vibration and trough-side vibration. In this manner, required movement can be obtained even if there is change in trough configuration or mass.
Patent JP-H024504-A (JP)
Title: Method of molding surface protector having expandable pocket
Inventor: SARUBUATORE DEII FUEROO
IPC: B60J5/00
Filed: 1989-02-03
Abstract: PURPOSE: To efficiently form a pocket or a bulge in a sheet without using a thermoforming press and without considerably raising a temperature of the sheet by using a specific press such as a sheet trimming or the like. CONSTITUTION: Die members 56, 58, 60 and die members 48, 50, 52, 54 are disposed on an upper die plate 44 and a lower die plate 46 so as to be engaged with each other. A sheet 12 is pressed by using the plates 44, 46, the sheet 12 is inserted between the plates 44 and 4, moved to one another to be applied by a necessary force. The sheet 12 is locally thinned, and stretched and permanent deformation of the sheet takes place. A pocket or a bulge 36 is formed on the sheet 12 without applying heat of the thermoforming press or the like.
Patent JP-S58143290-A (JP)
Title: Sounding watch provided with sound volume variable mechanism
Inventor: KUMADA AKITOSHI
IPC: G04C21/02
Filed: 1982-02-19
Abstract: PURPOSE:To execute continuous adjustment of sound volume of an alarm watch by a simple constitution, by controlling the opening extent of a sound leading groove, through a sound volume variable element. CONSTITUTION:When a sound volume variable element 6 is turned through a stem 11, the extent of a gap opening which is formed by superposition of a sound leading groove 4 and a sound leading-in port 7, and is usually closed for waterproofing is varied, and the sound volume emitted through an opening window 9, a mesh cover 10, etc. is varied. Accordingly, it is possible to execute continuous adjustment of sound volume of an alarm watch without obstructing its waterproof property, by a simple constitution.
Patent JP-H03229432-A (JP)
Title: Sealing-resin unsealing heater for semiconductor device
Inventor: TAKASUKA MASAMI
IPC: H01L21/56
Filed: 1990-02-05
Abstract: PURPOSE:To conduct an unsealing work easily to contrive to improve the efficiency of the unsealing work by having a hot plate, in which a recess corresponding to at least one kind of package-shaped lead pin is formed. CONSTITUTION:A hot plate 10 is shaped into a flat plate and is provided with heating means such as film heater inside. Moreover, several types of recesses are formed in its surface. These recesses are broadly divided into a plurality of recessed grooves 111-115 to be used for the unsealing work of DIP type 31, a recess 12 for QFP, etc., to be used for the unsealing work of QFP type 32, ZIP type 33, PLC type 34 and SOP type 35, and a recess 13 for PGA to be used for the unsealing work of PGA type 36. The recessed grooves 111-115 are cut inward from the side face of the hot plate 10 with a space corresponding to the standard of the DIP type 31 and the lead 311 of the DIP type 31 is inserted thereinto. The DIP type 31 is set to a suitable recessed groove and made immovable at the time of an unsealing work.
Patent JP-S57141256-A (JP)
Title: Pretreating method of raw material for food made from grain and bean
Inventor: NAKANO TAKESHI
IPC: A23L7/10
Filed: 1981-02-24
Abstract: PURPOSE: To reduce the pretreating time in preparing a food, by steaming grains or beans in a pressure steaming vessel under pressure.  
     CONSTITUTION: Grains, e.g. rice grains or wheat grains, are directly or corn or beans, e.g. soybeans, are directly or washed with water, introduced into a pressure cooker with steam blown thereinto at a pressure of 1.0kg/cm 2  for about 15W40min, taken out, cooled and dried. 
     COPYRIGHT: (C)1982,JPO&Japio