baber/WOPTO huggingface dataset:
Patent JP-H05206645-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: TANEDA JUNICHI
IPC: H05K3/00
Filed: 1992-01-28
Abstract: PURPOSE:To inhibit the generation of a defective with the boring of a hole (via T/H) for conduction for connecting the circuit pattern of a surface layer and the circuit pattern of an internal layer while shortening the term of work of manufacture and to reduce manufacturing cost. CONSTITUTION:Copper foils 6a, 6b for a surface layer are arranged while holding prepregs 4a, 4b, to which through-holes aligned with pads 2 for connection are formed, on both sides of an internal-layer wiring board 1 first, heating pressure molding working is executed, and these copper foils, prepregs and board are joined and unified. The through-hole of the prepregs 4a, 4b are filled with a resin 7 eluted from the prepregs 4a, 4b through the heating pressure molding working. The copper foils 6a, 6b in regions aligned with the pads 2 for connection are removed selectively, the resin 7 is taken off selectively by the irradiation of laser beams and holes for conduction are formed, and the pads 2 for connection are exposed. Conductor paste 10 is filled in the holes for conduction.
Patent JP-H04247770-A (JP)
Title: Picture data compression method, picture data compression device and picture data restoring device
Inventor: MURASHITA KIMITAKA
IPC: H04N19/196
Filed: 1991-02-04
Abstract: PURPOSE:To attain high compression of a picture data by using a scanning pattern corresponding to the distribution tendency of an effective coefficient included in a coefficient matrix of a picture to apply variable length coding to the data. CONSTITUTION:A picture data is divided by each block comprising prescribed picture elements and a DCT coefficient obtained through 2-dimensional orthogonal transform at a DCT transform section 211 is sequentially stored in a buffer 212. Simultaneously the coefficient is inputted to a distribution analysis means 113, a discrimination circuit 241 discriminates an effective/ineffective coefficient, the result is integrated to obtain the tendency of distribution of the effective/ineffective coefficient and stored in a distribution information latch means. Then a scanning pattern generating means 114 of a read control section 252 generates a scanning pattern corresponding to the distribution tendency of the effective coefficient for each area and a linear quantization section 221 implements quantization sequentially according to the obtained scanning pattern to obtain a series of quantization coefficient, the coefficient is converted into combination of the consecutive length of the effective/ineffective coefficients by a coding section 231 and the coefficients are replaced into codes corresponding to them.
Patent JP-2000215900-A (JP)
Title: Electrode sheet drying equipment
Inventor: MOGI KAZUNARI
IPC: F26B23/10
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrode sheet drying equipment advantageous for suppressing partial overheat of a heating board body and advantageous for drying the electrode sheet. SOLUTION: This electrode sheet drying equipment has a heating device 2 equipped with a contact surface to dry an electrode sheet by carrying the electrode sheet while it is in contact with the contact surface. The heating device 2 has a heating board body 3 having a fluid transfer compartment 32 for heated fluid such as heated water and heated oil to move, a fluid inlet passage 35 in communication with the fluid transfer compartment 32 to supply the heated fluid to the fluid transfer compartment 32, a fluid outlet passage 37 in communication with the fluid transfer compartment 32 to exhaust the heated fluid in the fluid transfer compartment 32 outside the compartment, and a heated fluid supply source 39 to supply the heated fluid to the fluid inlet passage 35.
Patent JP-H051976-A (JP)
Title: Waveform generation device
Inventor: KAWASHIMA YASUKI
IPC: G01M17/007
Filed: 1991-02-04
Abstract: PURPOSE:To enable an exciter to be operated nearly in actual state by providing a sampling means for reading out pattern data from a waveform data memory, and an actuator operating on a signal from the means, and controlling a sampling rate according to an external signal. CONSTITUTION:A frequency calculation means 30 calculates the number of pattern data to be outputted at every second on the basis of speed data from a speed conversion means 20 to digitize input data from a speed signal generation means 10, and a pattern data sampling condition (d). Then, a waveform generation means 40 analogizes pattern data from a waveform data memory 100 on the basis of a timing signal from the means 30, and outputs an analog signal to an exciter 70. A retarding means 50 delays data from the means 40 by the number of w/d (w: wheel base). A delayed waveform generation means 60 analogizes data from the means 50, and outputs the data to another exciter 80. Both exciters 70 and 80 transmit a vertical vibration to front and rear wheels. According to this construction, the same vibration as actually experienced on board an automobile traveling on a road can be embodied.
Patent JP-S56112404-A (JP)
Title: Production of sintered parts with shaft
Inventor: KIYONO HIROSHI
IPC: B22F7/06
Filed: 1980-02-08
Abstract: PURPOSE: To make a press small and simple by encircling a part of a shaft having beforehand beeen made to form a cavity, filling powder metal in this cavity, compressing the same to make a preform which is in one body with the shaft, and sintering this preform by heating.  
     CONSTITUTION: When a shaft 21 having beforehand been manufactured is inserted into the through-hole 22 of a lower punch 13 and the lower punch 13 is lowered by lowering a ram 18, a cavity is formed by encircling a part of the shaft 21 between the end face 13a of the lower punch 13 and a die 15. Powder metal 11 is filled in this cavity, and an upper punch 13 is lowered to compression-mold the powdered metal 11, whereby the preform is made in one body with the shaft 21. If this preform is heated in a continuous sintering furnace, the powder particles of the powdered metal 11 are melt-stuck to themselves, thus resulting in decreased volume. Therefore, the force tightening the shaft 21 encircled by a disc body 19 is caused to act, and the disc body 19 is secured to the shaft 21, whereby a disc body W with shaft is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01188697-A (JP)
Title: Composite plating method
Inventor: KAMEI KAZUTO
IPC: C25D15/00
Filed: 1988-01-25
Abstract: PURPOSE:To form a composite plating layer having high corrosion resistance by a simple means by blowing fine oxide particles on the surface of a substrate with high-speed gas to adsorb the particles and by carrying out plating. CONSTITUTION:Fine oxide particles 12 obtd. by vaporizing and condensing a metal, alloy or compd. in oxidizing gas are blown on the surface of a substrate 10 with high-speed gas such as oxidizing gas. After the particles 12 are adsorbed on the surface of the substrate 10, plating such as galvanizing is carried out to obtain a composite plating layer 14 contg. fine oxide particles 12 densely distributed near the surface of the substrate 10. The adhesion of the composite plating layer 14 is improved by forming a plating layer 16 on the surface of the substrate 10 before the composite plating. When the blowing and plating are repeated, a composite plating layer having improved adhesion and corrosion resistance is formed.
Patent JP-H09209106-A (JP)
Title: Steel sheet for galvannealed steel sheet and galvannealed steel sheet
Inventor: URAI MASAAKI
IPC: C22C38/14
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To improve the sliding characteristics between a die and a plating layer in a steel sheet at the time of press forming and to impart excellent press formability thereto by specifying the compsn. of a plated steel sheet. SOLUTION: This steel sheet has a compsn. contg., by mass, <=0.01% C, <=0.5% Si, <=2.0% Mn, <=0.02% S and <=0.08% Sol.Al, furthermore contg. 0.005 to 0.1% Ti and/or 0.005 to 0.1% Nb, moreover contg. P under the condition shown by the inequality, and the balance Fe with inevitable impurities. Moreover, this compsn. is preferably incorporated with 0.001 to 0.003% B as well. Furthermore, a galvannealed layer formed on the steel sheet contains 0.15 to 0.7% Al, and the number of recessed parts with <=2μm plating layer thickness is regulated to <=70 pieces per 3mm length in the horizontal direction of the surface of the plating layer.
Patent JP-S5298465-A (JP)
Title: Charged particle multi-stage accelerating tube
Inventor: MATSUI ISAO
IPC: H01J37/06
Filed: 1976-02-13
Abstract: PURPOSE: A single stage of the multi-stage accelerating tube is accurately manufactured and inspected, and a number of such single stages are combined into a single tube;and further, the fitting method of the accelerating electrode is simplified in order to reduce the number of parts-thereby achieving the improvement in performance and the reduction of production costs. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62171362-A (JP)
Title: Display system for number of opposite call subscriber
Inventor: KONDO HIROYUKI
IPC: H04M3/42
Filed: 1986-01-24
Abstract: PURPOSE:To know who is talking with a busy called subscriber through a private branch exchange in which a telephone set with a number display device is connected by displaying the telephone number of the opposite party who is engaged with the busy called subscriber when the telephone number of the busy called extension subscriber is dialed. CONSTITUTION:For example, when the subscriber of an extension telephone set 1 originates an dials the telephone number of an extension telephone set 2, a central controller CC 8 stores the telephone number of the called extension telephone set 2 in the address LEN1 of a memory device MEM 7 corresponding to the subscriber. Then, a path is set between the extension telephone sets 1 and 2 and when the subscriber of the extension telephone set 2 answers, the CC 8 detects that and stores the telephone number of the calling extension telephone set 1 in an address LEN2 of the MEM 7 corresponding to the called subscriber. In this state, a telephone set 3 originates and dials the telephone number of the extension telephone set 1. The CC 8 discriminates the LEN1 from the dial information, and reads the telephone number of the opposite extension telephone set 2 engaged with the extension telephone set 1 and sends it to a DPY control DPYC 9. The DPYC 9 sends this telephone number information to the number display device DPY 4 of the telephone set 3 and displays the information on the DPY 4.
Patent JP-H11215540-A (JP)
Title: Position registration method in mobile terminal system utilizing general public channel
Inventor: NAKAGAWA YOSHINOBU
IPC: H04W8/08
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain the position registration method by updating position information of a mobile in a database based on an informed position registration request, a telephone number of the mobile terminal and a telephone number of the section to attain position registration of the mobile terminal, even via a general public channel. SOLUTION: A mobile terminal 1 sends a position registration request with a telephone number of the mobile terminal 1, and a base station 3 informs a mobile terminal communication exchange 5 of the position registration request, a telephone number of the mobile terminal 1, and a telephone number of the base station 3 via a general public channel. The mobile terminal communication exchange 5 updates position information of the mobile terminal 1 in a database 7 based on the position registration request, the telephone number of the mobile terminal 1 and the telephone number of the base station 3 which are notified by the mobile terminal 1. Thus, even if the mobile terminal 1 moves to a dead area, the mobile terminal 1 can receive a call by the telephone number of the mobile terminal 1, by providing a small-sized base station 3 which connects to a general public channel to the dead area.
Patent JP-S60238271-A (JP)
Inventor: POORU AREN REICHI
IPC: B24B49/00
Filed: 1985-01-30
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-H02195577-A (JP)
Title: Sector substitute processing method
Inventor: KIMURA ISAO
IPC: G11B11/10
Filed: 1989-01-24
Abstract: PURPOSE:To prevent the deterioration of the data efficiency and the reduction of the user data capacity by writing a defective sector signal into an ID recording area of a defective sector if the sector is defective and then writing an ID signal and the substitute sector address information into the data recording area of the defective sector. CONSTITUTION:In the case a sector is defective, an ID signal 3a of an ID recording area 3 is erased and a new defective sector signal 3c is written. At the same time, an ID signal 43c and the substitute address information 44c are written into a data recording area 4. In the reading and writing processes, a normal sector or a defective sector is decided based on a fact whether an ID signal 3b or the signal 3c is included in the area 3 as an ID signal of the sector. When a defective sector is recognized, the signal 43c in an ID recording area 43 formed at the head part of the area 4 is read and then the information 44c of a substitute address recording area 44 is read. Then the defective sector is replaced with a substitute sector based on the information 44c. Thus it is possible to prevent the deterioration of the data efficiency as well as the reduction of the user data capacity.
Patent JP-S55106655-A (JP)
Title: Film coating device of vacuum mold molding
Inventor: INOUE TAKAO
IPC: B22C9/03
Filed: 1979-02-10
Abstract: PURPOSE:To maintain the developability of film with the hot air of a temperature retaining box and make adsorption of the film on pattern plate good by disposing the temperature retaining member of the film horizontally removably to the position right above an elevating table right under the temperature retaining box. CONSTITUTION:A heater 15 and a holding member 31 are corresponded by leaving the specified distance. The film 34A adsorbed and held on the bottom surface of the holding member 31 is heated to soften and is adsorbed and coated on the pattern plate 3 which has been transferred to the film coating position by a turntable 1. More specifically, when the pattern plate 3 is lifted from the turntable 1 until it contacts the film 34a adsorbed on the bottom surface of the holding member 31 by way of the elevating table 11 by operating a cylinder 9, the film 34a is adsorbed on the surface of the pattern part 2, whereby the pattern plate 3 is coated. After the coating, the adsorption of the film 34a to the holding member 31 is released and the elevating table 11 is lowered by reverse operating the cylinder 9.
Patent JP-H05206792-A (JP)
Title: Flip-flop circuit
Inventor: IKEDA KOJI
IPC: H03K3/356
Filed: 1992-01-30
Abstract: PURPOSE:To eliminate the metallic skews caused by the delay of a wiring by omitting the need to confirm the holding time of an FF that is always required for development of a gate array. CONSTITUTION:The signals inputted to a clock C of a flip-flop FF 1 are outputted to the outside via the inverters 10 and 11. When a shift register consists of plural pieces of FF 1, the CO output of each FF is inputted to the clock C of the FF of the precedent stage. Thus the FF of the next stage always starts first. Thus it is possible to omit the need to confirm the FF holding time and to evade the malfunctions due to the metallic skews. Therefore it is not required to confirm the holding time in a development state nor to confirm the metallic skew after the wiring. As a result, the designing of a flip-flop circuit is extremely facilitated.
Patent JP-S54107903-A (JP)
Title: Reactor with heat pipe
Inventor: UEMATSU KENGO
IPC: C10G11/20
Filed: 1978-02-14
Abstract: PURPOSE: The title reactor for methanation capable of giving a gas with a high methane content, designed to remove the heat of exothermic reaction produced in the catalyst layer by heat pipes and to accelerate the reaction while maintaining the gas temperature low and constant.  
     CONSTITUTION: The heat pipes 2 are inserted along the sheath pipes 3 into the catalyst layer 1 and also the water chamber 5 fixed by the partition plate 4. The heat of exothermic reaction produced in the catalyst layer 1 is transferred to the water chamber 5 by the heat transfer effect of the pipes 2 to generate steam and to release the heat. The gas to be reformed or methanized is fed from the inlet nozzle 18 through the packings 9 to the catalyst layer 1, and the reformed or methanized gas after the completion of the reaction is passed from the bottom packings 9' and taken out of the outlet nozzle 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10213902-A (JP)
Title: Negative type photosensitive composition for forming pattern by lift-off method
Inventor: YAJIMA MIKIO
IPC: G03F7/004
Filed: 1991-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive compsn. suitable for use as a negative type resist for forming a pattern by a lift-off method by using an alkaline aq. soln. as a developer. SOLUTION: This photosensitive compsn. contains a compd. (A) which crosslinks by itself or with other comps. when it is exposed or a compd. (A) which crosslinks by itself or with other comps. when it forms a catalyst for crosslinking reaction by exposure and then heat treatment is carried out, a resinous component (B) soluble in a developer of an aq. alkali soln. bit practically insoluble in water and a component (C) absorbing light when exposed and relating corosslinking reaction of the compd. (A) A substrate with a resist film of this photosensitive compsn. is exposed to form a pattern and developed as usual with an alkaline aq. soln. of an inorg. or org. compd. as a developer.
Patent JP-H05210955-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SOGA JUNJI
IPC: G11B27/19
Filed: 1992-01-30
Abstract: PURPOSE:To solve that a tape counter is stopped at the time of running on the unrecorded part of a magnetic tape and to acculately operate the tape counter even at the time of running on the unrecorded part in a magnetic recording and reproducing device used for recording and reproducing the magnetic tape. CONSTITUTION:This device is provided with a counter 24 counting the control signal 10a of the magnetic tape 1 regenerated from a control head 4 and a period detection part 22 detecting the period of the capstan FG signal 9a of a frequency generator 8 attached on a capstan motor 5. The output of the counter 24 is converted to time data 25a by a second operation part 25 at the time of running on the recorded part of the magnetic tape, and the output of the period detection part 22 is converted to the time data 23a by a first operation part 23 at the time of running on the unrecorded part, and a tape running time is obtained. The output is selected by a data selection part 26 in accordance with the running condition of the recorded part and the unrecorded part of the magnetic tape 1 and tape count data is displayed on a data display part 28.
Patent JP-S54122982-A (JP)
Title: Manufacture for complementary mos integrated circuit device
Inventor: KODAIRA TOSHIMOTO
IPC: H01L21/76
Filed: 1978-02-13
Abstract: PURPOSE:To reduce the dead zone at the boundary of two channel regions, by injecting boron and phosphorus ions by taking the field oxide film provided at the boundary of N channel and P channel as a mask. CONSTITUTION:The SiO2 film 2 is formed along with the circuit pattern on the N type Si substrate 1, and the resist film 3 is provided at the part being P<-> type region later. Next, by taking those as masks, phosphorus ions are injected to form the N<-> type region 5, and then, the P<-> type region 6 is formed by injecting boron ions and covering the region 5 with the resist film 4. After that, the regions 5, 6 are pressed and diffused, and the films 3 and 4 are removed, and the SiO2 film 7 and the Si3B4 film 8 are coated on the entire surface. Next, the films 7, 8 of the element region are removed, and the gate SiO2 film 9 is coated on it, the gate wiring 10 is formed on it, and the P<+> type region 12 and the N<+> type region 11 are formed by ion injection at the P and N channel elements. After that, the SiO2 film 15 is coated, to provide opening and form the polycrystal Si layer 13, and the Al film 14 is evaporated on it.
Patent JP-S54107645-A (JP)
Title: Information processor
Inventor: HASHIMOTO MASAHIRO
IPC: G06F9/48
Filed: 1978-02-13
Abstract: PURPOSE: To make easy the increase in the machine cycle of processor, by memorizing the content immediately befor rewrite to the shunt register and returning the content after the occurrence of interruption to original register, in the information processor having the interruption function.  
     CONSTITUTION: When the interruption is detected, after overrun ahead the maximum one instruction from the interruption part determined in the sequential processing of instruction, the processing is stopped. To return the instruction overrun to the state before execution, the content of before write-in of the address register 15 and the data register 13 is shunted to the address shunt register 18 and the data shunt register 19 in the unit, and the content from the shunt registers is written in each register after occurrence of interruption. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08207427-A (JP)
Title: Tape for label writer
Inventor: SATO HIDEKI
IPC: B32B9/00
Filed: 1995-02-01
Abstract: PURPOSE: To easily produce a label having excellent environmental resistances such as abrasion resistance and water resistance by providing an ink accepting layer made of a boehmite on a tape-like base material and further laminating a silica gel layer on the ink accepting layer. CONSTITUTION: A tape for label writer capable of printing by an ink jet method has an ink accepting layer 2 made of a boehmite (Al2 O3 .nH2 O, n=1-1.5) on a tape-like base material 1 and further has a silica gel layer 3 laminated on the ink accepting layer. On the rear face of the base material 1, a mold release paper 5 is laminated through an adhesive layer 4. The ink accepting layer 2 is preferably made of a boehmite particle which is bonded by an organic binder. It is also preferable that a pore structure substantially consists of pores wherein a radius of each pore is 1-10nm and a pore volume is 0.3-1.0cc/g. Thus, by using the boehmite for the ink accepting layer 2, ink absorbing property and fixation property of a pigment in an ink can be improved.
Patent JP-S60160229-A (JP)
Title: Portable radio transceiver
Inventor: NAKANO KINICHIROU
IPC: H04Q9/00
Filed: 1984-01-31
Abstract: PURPOSE:To attain much stronger structure and stable transmission/reception efficiency by providing a metallic reinforcement member formed in a frame form in the inside of a card form case accommodating a transmission/reception circuit and cutting off a part of it so as to make it discontinuous. CONSTITUTION:A case 21 is made of a nonmagnetic substance such as a synthetic resin and the outer shape is formed as a rectangular prism with thin profile of nearly same size as a credit card. Circuit sections 22a-22d provided with a reception signal of a request signal and a transmission circuit of a specific code signal are contained in the case 21 and a small sized battery 23 being a power supply is accommodated. A loop antenna 24 to transmit/receive the request signal and the specific code signal is provided in the inner circumference in the case 21. Moreover, a metal-made reinforcement member 25 formed in a frame form along the inner circumference of the case 21 is provided to the outer circumference of the loop antenna 24. A notch part 25a is provided to the reinforcement member 25 so as not to constitute an electric closedloop thereby attaining stable transmission/reception.
Patent JP-S63184666-A (JP)
Inventor: YOSHIDA HIROSHI
IPC: E04G23/02
Filed: 1987-01-26
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。