baber/WOPTO huggingface dataset:
Patent JP-H07329525-A (JP)
Title: Tire pneumatic pressure detecting device
Inventor: YAMAMOTO MASAAKI
IPC: B60C23/00
Filed: 1994-06-07
Abstract: PURPOSE:To provide a simple structure, reduce cost, and achieve high detection precision. CONSTITUTION:A tire pneumatic pressure detection device A is composed of a sensor part 11 to detect change of a tire pneumatic pressure, a Hall element 4 fixed on the car body side, and a monitoring circuit to monitor a detection value from the Hall element 4. The sensor part 11 comprises a diaphragm 13 which expands/contracts to deform in accordance with an inner pressure of an air chamber, magnets 14, 15 which are installed on a forward end part of the diaphragm 13 with their magnetic poles alternate, and a stopper member 16 to regulate move of the magnet 15.
Patent JP-H07310468-A (JP)
Title: Fixing device of paper-sliding door
Inventor: TAKANASHI ATSUHITO
IPC: E05C3/04
Filed: 1994-05-17
Abstract: PURPOSE:To smoothly open and move a paper-sliding door by enabling fixing and movement of the sash only by operation of a handle. CONSTITUTION:When sashes A, A' on both sides are opened, contact members 9, 9 on both sides move to both sides as they make contact with an upper frame 10. Following it, handles 14, 14 on both side move in the horizontal direction by a motion of a fit-in part 15 trying to be in the horizontal state. Additionally, when both of the sashes A, A' are opened, the fit-in part 15 is separated from a bag part 16, and it is possible to move both of the sashes A, A' to optional positions. Thereafter, when the handle 14 is lowered at an optional position, a stopper 8 rises through a rack 6, the contact member 9 makes contact with the upper frame 10, and the sash A cannot move.
Patent JP-H0419778-A (JP)
Title: Image forming device
Inventor: OTSUKA YASUMASA
IPC: G03G15/20
Filed: 1990-05-15
Abstract: PURPOSE:To stably form an image even in the case of generating environmental fluctuation by automatically correcting the bias voltage of an image forming device for impressing the bias voltage on at least one of a pair of carriers from a power source in accordance with the environmental fluctuation. CONSTITUTION:A device is provided with a pair of carriers 1 and 2 for interposing and carrying a recording material P supporting an unfixed image so that fixation may be performed, and a bias impressing means for impressing the bias voltage on at least one of the pair of the carriers 1 and 2 from the power source, and then, the bias voltage is automatically corrected in accordance with the environmental fluctuation. For example, the voltage applied on a fixing roller 1 is corrected in accordance with the environment so that the voltage may be within the extent where the occurrence of offset and transfer missing can be prevented. Thus, the occurrence of the transfer missing can be prevented even under the environment of high temperature and high humidity, and also the occurrence of the offset can be prevented even under the environment of low temperature and low humidity.
Patent JP-S5351117-A (JP)
Title: Productin of high strength rim stabilized steel sheet
Inventor: YAMASHITA YASUHIKO
IPC: B22D7/00
Filed: 1976-10-22
Abstract: PURPOSE: To obtain a steel sheet with excellent workability, strength, appearance, and thin sheet surface characteristics by pouring undeoxidized molten steel into a mold; adding steel-reinforcing elements and a deoxidizer to cast a rim stabilized steel ingot; and then carrying out finish rolling, coiling at a prescirbed cooling rate, cold rolling, and annealing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5918532-A (JP)
Inventor: HIDAKA YASUTAKA
IPC: H01H9/54
Filed: 1982-07-20
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-S5554522-A (JP)
Title: Manufacture of hot dipped steel sheet with superior workability
Inventor: KUBOTA MASAROU
IPC: C21D9/52
Filed: 1978-10-16
Abstract: PURPOSE: To efficiently manufacture the title sheet by hot dipping a steel sheet by an in-line annealing type continuous hot dipping method followed by rapid heating to the overaging temp. and slow cooling.  
     CONSTITUTION: By an in-line annealing type continuous hot dipping method such as Sendzimir method a steel sheet is subjected to Al hot dipping, alloyed Zn hot dipping or galvanizing. The hot dipped sheet is forced to cool and rapidly heated by high frequency heating at a heating rate of 50°C/sec or more to 300W600°C, 300W 550°C and 300W450°C in case of Al hot dipping, alloyed Zn hot dipping and galvanizing, respectively. The heated sheet is then slowly cooled at a cooling rate of 20°C/ sec or less. By rapidly heating the sheet to the overaging temp. as mentioned above, thermal impact is provided to the sheet to introduce dislocation into the steel structure. This dislocation acts as a nucleus for precipitating dissolved C and N, and a hot dipped steel sheet is obtd. having high elongation and superior workability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5250033-A (JP)
Title: Method of supplying air controlled oxygen density to a boiler
Inventor: OTAKA TETSUO
IPC: F23L7/00
Filed: 1975-10-20
Abstract: PURPOSE: Amount control of nitric oxide generated in burned exhaust gases and the air to be supplied to the boiler, to circulate burned exhaust gases from the boiler partly, for regulating the circulating amount of the burned exhaust gases according to these temperatures. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62282194-A (JP)
Title: Turbo molecular pump
Inventor: KITORA YOSHIHISA
IPC: F04D19/04
Filed: 1986-05-30
Abstract: PURPOSE:To protect a rotary shaft from damage by detecting an abnormal temperature rise at an upper bearing section then inputting a detection signal to a signal processor and controlling a drive power source for a rotary member. CONSTITUTION:When an external force causes precession of a rotary shaft 15, a touchdown bearing 14 contacts against the rotary shaft 15 thereby the temperature increases. Said temperature rise is detected by means of a temperature detection sensor 21 and inputted to a signal processor 22. When it is higher than a predetermined level, a drive power source 18 for the rotor is interrupted. Consequently, the rotary shaft and the upper bearing are protected from damage due to abnormal heating.
Patent JP-S5916511-A (JP)
Title: Filter with backwashing mechanism
Inventor: YOKOTE YOSHITANE
IPC: B01D29/62
Filed: 1982-07-19
Abstract: PURPOSE:To pass water without stopping even at the time of backwashing operation, by using the water flowing through a filter plate of one side for backwashing a filter plate of the other side by changing a flap valve, in a filter used for purifying cooling water in a thermal or atomic power plant. CONSTITUTION:Water is passed through a filter plate 4, by closing a stop valve 7 of a discharging chamber 6 and setting a flap valve 8 to an open-and-neutral position by conforming it to the water flowing direction. At the time of backwashing, the supply of water to the plate 4 at the right side is stopped by closing a flap valve 9 at one side, and foreign matters on the plate 4 at the right side is sent to the discharging chamber 6 by opening the stop valve 7 of the chamber 6. A part of the water which has passed the left side plate 4 is passed from the backside of the right side plate 4 toward its front side to backwash the foreign matters, thereby removing them.
Patent JP-S5651993-A (JP)
Title: Novel regeneration and circulation system of had and its method of utilization
Inventor: CHIBA HIDEO
IPC: A23L11/00
Filed: 1979-09-30
Abstract: PURPOSE: A regeneration and circulation system of NAD consisting of NAD, a dehydrogenase requiring the NAD and an enzyme capable of oxidizing NADH, and to deodorise a protein by using the system.  
     CONSTITUTION: A regeneration and circulation system of NAD containing NAD, a dehydrogenase requiring the NAD, e.g. an aldehyde dehydrogenase and an enzyme capable of oxidizing NADH, e.g. an enzyme requiring oxygen or a substrate of an enzyme requiring the NAD produced by the NADH and an enzyme requiring a saccharide and a carboxylic acid other than the product as a substrate. A protein is deodorized by treating it with an aldehyde dehydrogenase and an alcohol dehydrogenase in the presence of a hydrogen acceptor, and the formed NADH is regenerated and reused with the regenerating and circulating system. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10303316-A (JP)
Title: Manufacture of semiconductor device
Inventor: ANDO TAKESHI
IPC: H01L21/265
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a CMOS wherein a titanium silicide layer is formed on a gate electrode and a source/drain diffusion layer as self-aligned therewith, which can sufficiently suppress the resistance of the titanium silicide layer in an n type MOS and can suppress an increase in a junction leakage current in a p type MOS. SOLUTION: Ion implantation is first carried out to form a source/drain diffusion layer 9 of a p type MOS. Next, ion implantation and activation annealing process are carried out to form a source/drain diffusion layer 9 of an n type MOS with use of a polycrystalline silicon layer 13 as a mask. Thereafter, the silicon layer 13 is used as the mask as it is, and ion implantation is carried out to modify the material of only an n type MOS region to amorphous state with use of a relatively high energy. Then, the polycrystalline silicon layer 13 is removed and ion implantation is carried out all over the silicon layer 13 with use of a relatively low energy to modify the material of the layer 13 to amorphous state. Thereafter a titanium silicide layer is formed on a gate electrode 6 and source/drain diffusion layer as self-sligned with each other.
Patent JP-H11330319-A (JP)
Title: Electronic circuit structure and manufacture thereof
Inventor: OURA KIKUO
IPC: H01L23/32
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To enhance a wiring much in bonding strength to a resin base material so as to enable electroless plating to be carried out on the resin base material, by a method wherein an electronic circuit structure which is specified in surface roughness is made to serve as the resin base material. SOLUTION: In a case where an electronic circuit structure 10 is a so-called semiconductor device, a wiring 12 is provided on a resin base material 11, an IC chip 13 is arranged above the wiring 12 on the resin base material 11 as connected to the wiring 12 through the intermediary of bump electrodes 14, outer terminal solder bumps 15 are formed on the rear side of the resin base material 11 to constitute an electronic circuit together with an outer electronic circuit. At this point, the surface bonding interface of the resin base material 11 where the wiring 12 is bonded is set at 1 to 5 μm in surface roughness. By this setup, a wiring formed on the surface of a resin base material is enhanced in bonding strength to the surface of the resin base material, and wirings formed on the resin base material can be enhanced in mounting density as high as possible.
Patent JP-H04351578-A (JP)
Title: Office printer
Inventor: MURASAWA HIDEKI
IPC: B41J11/42
Filed: 1991-05-30
Abstract: PURPOSE:To eliminate the wasteful use of an ink film and a cut sheet in a printer. CONSTITUTION:A receiving device receives print data from a terminal. A control device 2 judges whether there is present a command for discharge and analysis of received print data and stores the print data in a storage device 3, unless there is the discharge command. If there is the discharge command and there is no inhibit discharge command, the control device 2 instructs a printing device 5 for printing and discharge. The printing device 5 performs printing process of print data and discharging process of a sheet. A print data detection device 4 judges whether there is print data on a page subjected to the discharge command upon instructions from the control device 2 and outputs an inhibit discharge instruction, unless there is print data.
Patent JP-H0421270-A (JP)
Title: Picture processing unit
Inventor: MITA YOSHINOBU
IPC: H04N1/40
Filed: 1990-05-16
Abstract: PURPOSE:To attain M-level picture decoding in which the N-level processing characteristic and the property of the picture are sufficiently taken into consider ation by applying N-level processing to an M-level picture in advance and obtaining the frequency of occurrence of the M-level picture with respect to the N-level processing data depending on each property of the picture so as to estimate the M-level decoding data from the N-level data. CONSTITUTION:When a multi-level picture data is inputted to a binarizing section 1, a multi-level picture data delayed by (one line equivalent time + 1) picture elements by a line buffer 2 is inputted to a frequency of occurrence memory 11 in addition to a binary pattern data. An output of the frequency of occurrence memory 11 is outputted to an adder 17 and a latch 18, which repeats latching synchronously with a counter 13 and the result is being added by the adder 17 thereby obtaining finally SIGMAn(D)=sum. An output of the counter 12 is inputted to an address line of a multi-level conversion memory 20 in place of a binary pattern and a gravity center of the relevant multivalue picture histogram is written in a multi-level conversion memory 20. The processing above is repeated by 2<k> number of times and the multi-level picture data corre sponding to all the binary patterns of 2<k> kinds.
Patent JP-H10295437-A (JP)
Title: Compact container for cosmetics
Inventor: GOTO TAKAYUKI
IPC: A45D33/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to pulverize solidified tape powder for the quantity as required and to adhere an appropriate quantity of powder to a puff. SOLUTION: Between both ends of the first engagement protrusion 2, a support tube B forming the first engagement release part, a support plate C actuating the container body upward, a filling drum D for cosmetic solidified powder 7 placed fixedly within the support plate C, a shaving drum E equipped with a cutter adjacent to a slit and the second engagement release part free to locate a position downward of the first engagement release part between both ends of the second engagement protrusion 14, are formed, respectively. A coupling tube F which attaches the inner end of an inside flange protruded from the upper end of a short tube 12 to the upper end of the peripheral wall of the shaving drum E, and a cap G free to be fitted with the outer surface of the upper end of the container bode A, are provided.
Patent JP-H01294833-A (JP)
Title: Production of aluminum alloy powder sintered compact body
Inventor: YAMAMOTO TOSHIYUKI
IPC: B22F3/02
Filed: 1988-05-24
Abstract: PURPOSE:To obtain an Al product having excellent wear resistance with good productivity and dimensional precision by adding a lubricant to the mixed powder of the pure Al powder and Al alloy powder obtained by the atomization method, compacting, and then sintering the mixture. CONSTITUTION:From 1.0 to 11.5% lubricant is added to the mixed powder of the 85-95wt.% pure Al powder and 5-15% Al alloy powder respectively obtained by the atomization method. The mixture is compacted to produce a preform having >=70% true density ratio. The preform is then sintered at 450-600 deg.C in a vacuum or in an inert gas atmosphere. The pure Al powder has about 50-325 mesh in size, the Al alloy powder consists, by weight, of 6.0-30.0% Si, 5.0-30% Cu, 5.0-10.0% Mg, and the balance Al, and the grain size is controlled to <=100 mesh. In addition, about 3-20% hard particles are added to the mixed powder, as required. By this method, an Al alloy powder sintered compact body having excellent wear resistance can be produced in high yield with good dimensional precision.
Patent JP-S5351726-A (JP)
Title: Speaker of ribbon shape
Inventor: YANO HIROSHI
IPC: H04R9/06
Filed: 1976-10-20
Abstract: PURPOSE:To provide a highly efficient speaker of ribbon type by arranging a band-shaped diaphragm in a magnetic gap.
Patent JP-H06336828-A (JP)
Title: Scaffold device for building
Inventor: HORINOUCHI YASUYUKI
IPC: E04G3/00
Filed: 1993-05-28
Abstract: PURPOSE:To eliminate obstruction after completion of a building and prevent the attractiveness of the building from being lost for which a scaffold does not need to be removed even after completion of the building and also facilitate the maintenance work and reduce the cost for it. CONSTITUTION:A building for which a scaffold device 1 is set up is of a dome type, and its structural roof part is roughly circular in cross-section in horizontal direction. The scaffold device 1 is provided with a scaffold for work 2 extended along near a structural roof part internal wall surface 100 and a top support part 3 in which the end of the scaffold 2 on a top part 101 side is supported on the top part 101 rotatably in the circumferential direction of the horizontal circular cross-sectional form of the building. The scaffold device 1 is provided with a base part direction side support part 4 for supporting the end of the scaffold 2 on the base part 102 direction side near the structural body of the base part 102. Also a guide rail 43 is laied down near the structural body roof part internal wall surface 100 of the base part 102 of the building. Then the base part direction support part 4 is provided with drive wheels 45 and support wheels 46, and guided by the rail for travel.
Patent JP-H06339255-A (JP)
Title: Manufacture of insulated electric coil
Inventor: SUGAWARA TOSHIO
IPC: H02K15/12
Filed: 1993-05-28
Abstract: PURPOSE:To improve the pot life of impregnated varnish, improve the stability and life of a binder solution mixed with an accelerator and improve the handleability by forming varnish consisting of a binder for insulation tape and thermosetting resin compositions with particular substances respectively. CONSTITUTION:A binder of an insulation tape comprises epoxy resin and/or maleimide resin containing metallic acetonete-based compounds indicated by the formula, and a varnish consisting of thermosetting resin compositions comprises acid anhydride and epoxy compounds containing metallic acetonete- based compounds indicated by the formula. The binder contains 0.1 to 5 parts, in weight, of metallic acetonete-based compounds indicated by the formula to 100 parts of epoxy resin and/or maleimide resin. The varnish contains 0.005 to 1 part, in weight, of metallic acetonete-based compounds shown in the formula to 100 parts of acid anhydride and epoxy compounds.
Patent JP-H11341951-A (JP)
Title: Production of packed body of ice grain-containing ice creams
Inventor: WATANABE HIROYUKI
IPC: A23G9/44
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a packed body of ice grain- containing ice cream, capable of lightly eating like beverage while being catched with one hand, standing it during eating and further tasting crispy texture of ice grains in softness of ice creams. SOLUTION: Ice grains having 4-30 mesh grain size are dispersed into a raw material solution of dough ice creams and ice cream having overrun is packed at <=-4 deg.C into a bottle-type container 11 made of a flexible synthetic resin, having flat bottom and capable of standing to produce the objective packed body of ice grain-containing ice cream. The mixed weight ratio of ice grains to dough ice cream is preferably (1:9) to (7:3). The dough ice cream has preferably overrun of 10-100%. It is preferable that diameter D1 of mouth part 15 of the container 11 is 1-4 cm and maximum diameter D2 of the mouth part 15 is 3-6 cm.
Patent JP-S5917750-A (JP)
Title: Cipher system
Inventor: KOIKE SHINICHI
IPC: G09C1/00
Filed: 1982-07-22
Abstract: PURPOSE:To attain a cipher system difficult to decipher with a normal scrambler, by permuting bits in a block of the data sequence of the scrambler output at random and transmitting these bits and restoring them to the original order and descrambling them. CONSTITUTION:The output of a scrambler 21 is written in an RAM22 having a prescribed block length in accordance with addresses of a write address counter 23, and the output of the counter 23 is connected to an ROM24 which gives the permutation for the key of encipherment. Permuted addresses of the output of the ROM24 are given as read addresses of the RAM22, and the output of the RAM22 is transmitted to a transmission line 25. In the receiving side, receiving data is written in an RAM27 in accordance with addresses given from a write address conunter 26. These addresses are permuted by an ROM28, which is the same as the ROM24, and are converted to read addresses of the RAM27. The read output is given to a descrambler 29 and is restored to original data.
Patent JP-H0423520-A (JP)
Title: High efficient encoding device for digital data
Inventor: IWAHASHI NAOTO
IPC: G10L19/038
Filed: 1990-05-18
Abstract: PURPOSE:To encode with consideration of the character of a human auditory sense by blocking an input digital data, vector-quantizing each block to obtain plural representative vectors and combining these representative vectors to obtain the representative vectors corresponding to the input digital data. CONSTITUTION:A blocking circuit 13 devides the input digital data of plural [an (m) number of] samples into plural [an (n) number of] blocks. Quantizing circuits 151-15n vector-quantize the data of each block and generate plural [a (p) number of] representative vectors containing optimal representative vectors. Then, a combination selecting circuit 16 combines the representative vectors obtained by the quantizing circuits 151-15n and obtains the representative vectors corresponding to the input digital data of the plural [the (m) number of] samples. Thus, it is possible to encode with the consideration of the character of the human auditory sense.
Patent JP-S5352091-A (JP)
Title: Crystal resonator and its production
Inventor: SANO YOSHIO
IPC: H03H3/02
Filed: 1976-10-22
Abstract: PURPOSE:To prevent the etching failure at the circumference edge by heating the circumference edge of a resonator shape to be formed before etching processing.
Patent JP-S5931760-A (JP)
Inventor: CHIYUU HON RIN
IPC: A61P29/00
Filed: 1983-07-14
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-S63309518-A (JP)
Inventor: EDOWAADO JIYON MARUKUSU
IPC: C08G59/62
Filed: 1988-05-26
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。
Patent JP-H08322849-A (JP)
Title: Holding tool for pin fixed on bone
Inventor: JIYANNJIYATSUKU MARUTEN
IPC: A61B17/88
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To enable easily and securely fixing a pin in bones. SOLUTION: A holding device 4 for fixing a pin 3 in bones is constituted as it has a hole 5 for accepting a pin 3, and a bore 6 that is formed to accept a press screw 7 used for keeping the holding device 4 not moving to the pin 3 and is open to the hole 5 and is set up by the screw. The hole 5 penetrates whole thickness of the holding device 4 and is so formed as the holding device 4 can slidably move to the pin 3.
Patent JP-S5352876-A (JP)
Title: Oil pressure circuit for oil pressure type working vehicle
Inventor: KAMISHIRO HIDEO
IPC: F15B11/17
Filed: 1976-10-25
Abstract: PURPOSE: To intend to improve the simultaneous workability of turning operation and working machine operation, by means of forming an independent circuit having differed each oil pump in a circuit for turning operation and a circuit for working machine operation, and of connecting these through an onload valve. 
     COPYRIGHT: (C)1978,JPO&Japio