baber/WOPTO huggingface dataset:
Patent JP-H10242956-A (JP)
Title: Privacy telephone set
Inventor: ITO YUJI
IPC: H04M1/68
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a privacy telephone set(PTS) having extremely high secrecy by combining a cipher key and cipher algorithm at random to cipher data. SOLUTION: A ciphering management part 13 receives a cipher key from a cipher key generation part 11 and cipher algorithm from a cipher algorithm selection part 12, stores these data in a storage device, transmits the stored cipher key and cipher algorithm to a receiving side PTS 10 through a communication line, and when response information have been received from the receiving side PTS 10, sends the cipher key and cipher algorithm stored in the storage device to a ciphering part 14 and a deciphering/restoring part 15, stores these data in respective storage deices. At the termination of the communication, the management part 13 erases the cipher key and cipher algorithm stored in the storage device and instructs the storage devices in the ciphering part 14 and the deciphering/restoring part 15 to erase the cipher key and the cipher algorithm stored their storage devices.
Patent JP-H06241201-A (JP)
Title: Bladder for accumulator
Inventor: SASAKI KENJI
IPC: F15B1/08
Filed: 1993-02-10
Abstract: PURPOSE:To improve durability by decreasing the wall thickness of a bent turning-over part of an elastic material layer provided with a gas shielding layer for dividing the inner space of a shell into a gas chamber and a liquid chamber in a pact of circumferential region in comparson with that in the rest of the region. CONSTITUTION:An elastic member layer 11 in which a gas shielding layer is arranged is attached on the inner peripheral surface of a shell 21 by an attaching member 22, so as to divide the inner space of the shell into a gas chamber 21A and a liquid chamber 21B. A thick-walled elastic attaching part 11a is formed on the inner peripheral surface (the surface positioned on the gas chamber 21A side) of this elastic material layer 11, so as to secure seal in a space toward the inner peripheral surface of the shell 21. Moreover a center part 11A and a peripheral edge part 11B are connected to each other by a bent turning-over part 11C. The wall thickness of the above bent turning- over part is so set that the relationship; t01>=t02>=t03 may be satified when the maximum wall thickness of this bent turning-over part 11C is taken as t01, while the minimum wall thickness is taken as t02 and the wall thickness of the gas shielding layer 12 is taken as t03.
Patent JP-S60188148-A (JP)
Inventor: SUZUKI KATSUAKI
IPC: A61D1/08
Filed: 1984-03-09
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-H08241327-A (JP)
Title: Device and method for tuning performance of data base system
Inventor: AKAMA HIROKI
IPC: G06F12/00
Filed: 1995-03-06
Abstract: PURPOSE: To enable the accurate tuning of an application program(AP) by evaluating the result of the execution of a simulated AP and improving the performance on the basis of the evaluation result. CONSTITUTION: A 1st log acquiring means 20 executes the actual AP 100 to acquire a 1st actual log and make it portable to evaluation environment, and regards the 1st actual log as a portable log. A simulated AP generating means 30 generates the simulated AP 200 on the basis of data base operation information(DML) of the actual AP 100. A 2nd log acquiring means 50 inputs the portable log and executes the simulated AP 200 to obtain a 2nd execution log. An evaluating means 60 evaluates the DML in the simulated AP 200. A decision means 70 decides whether or not the performance needs to be improved on the basis of the evaluation result of the evaluating means 60. Then when so, the definition of the data base and the alteration of the DML are performed and the 2nd log acquiring means 50 and evaluating means 60 are repeated.
Patent JP-H04264891-A (JP)
Title: Canceler circuit for carrier leak component
Inventor: KANEMOTO YOSHITAKA
IPC: H04N9/64
Filed: 1991-02-19
Abstract: PURPOSE:To simplify the canceler circuit of a carrier leak component, and to attain a cost down. CONSTITUTION:This circuit is equipped with a high-pass filter 32 to which a luminance signal SY including a carrier leak component SC of a carrier frequency (fc) is supplied, and whose cutoff frequencies are fc/2-fc, amplifiers 13 and 15 whose gains are different from each other, limiters 14 and 16 whose limit levels are equal to each other, arithmetic circuit 17 which takes out a differential signal S17 between an output signal S14 of the limiter 14 and an output signal S16 of the second limiter 16, delay circuit 34 which delays the differential signal S17 only by a 1/fc period, correlation circuit 35 which searches a correlation between an output signal S34 of the delay circuit 34 and the differential signal S17, and arithmetic circuit 3 which subtracts an output signal S35 of the correlation circuit 35 from the luminance signal. The carrier leak component SC included in the luminance signal SY is canceled by the signal S35, and the luminance signal SY is taken out, by the arithmetic circuit 3.
Patent JP-H09235176-A (JP)
Title: Quartz crucible for melting silicon
Inventor: SHIRAKAWA YOSHINORI
IPC: C30B15/10
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To equip the inner sidewall of a quartz crucible with a spiral staircase- shaped fin to regulate the rising of the thermal convection in a silicon melt along the sidewall of the crucible and thus enable the oxygen concentration of the melt to be controlled and a high-quality silicon single crystal to be pulled. SOLUTION: The inner sidewall 3 of a quartz crucible 1 is equipped with a spiral staircase-shaped fin 2. Thereby, such a control as to suppress or promote the rising of the thermal convection in a silicon melt in the crucible can be conducted by altering the direction and speed of revolution of the crucible, leading to obtain a silicon single crystal excellent in the in-plane distribution characteristics of impurities such as oxygen and in device characteristics.
Patent JP-S55138678-A (JP)
Title: Electronic watch
Inventor: SHIMAZAKI SHIYUNICHI
IPC: A01M29/16
Filed: 1979-04-17
Abstract: PURPOSE:To protect the user of the watch from hematophagous mosquitoes by providing a function which generates the acoustic waves resembling to the mosquito's flying sound other than an alarm sound producing function to the electronic watch with alarm. CONSTITUTION:When the time having been set with an alarm time setter 8 and the count contents of a time counter 4 coincide, a detection signal is output from an alarm time detecting circuit 9 and an alarm sound is produced from an alarm sound producer 10. When a signal is output from a manual operating device 11 by operating an external operating member, the insectrepelling sounds resembling to the flying sounds of male mosquitoes are produced from an insectrepelling sound producer 13.
Patent JP-S61205878-A (JP)
Title: Radar signal processing apparatus
Inventor: IBE TAKASHI
IPC: G01S7/32
Filed: 1985-03-08
Abstract: PURPOSE:To prevent the lowering in the detection capacity of a target to be searched, by performing the suppression of clutter, when a target having a large expanse or a plurality of targets is present, by using a statistical amount receiving no effect of said targets. CONSTITUTION:The title apparatus is constituted of a statistical amount calculation means 1 for calculating the statistical amount of the radar receiving signal amplitude of a preset distance or azimuth range, a target detection means 2 for outputting a target detection signal on the basis of radar receiving signal amplitude, a statistical amount selection means 3 for outputting the statistical amount signal from the statistical amount calculation means 1 and the signal from the target detection means 2 upon the reception of both signals and a suppressing processing means 4 for performing the suppressing processing of the unnecessary signal in a radar receiving signal on the basis of the statistical amount signal of the statistical amount selection means 3. By this apparatus, clutter is suppressed up to a receiver noise level and the detection capacity of the target adjacent to a large target and the target close to a plurality of targets close to each other can be enhanced.
Patent JP-S51122286-A (JP)
Title: Multi-purpose ship
Inventor: NISHIHARA OSAMU
IPC: B63B25/04
Filed: 1975-04-18
Abstract: PURPOSE: A multi-purpose ship capable of transporting bluck cargo in addition to ordinary cargoes. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61206336-A (JP)
Title: Data transmission system
Inventor: MURAKAMI ATSUMICHI
IPC: H03M13/27
Filed: 1985-03-11
Abstract: PURPOSE:To apply an excellent transmission control means by providing an interleave means interleaving a synchronization addition error correction coding data in the unit of 2 frames or over and adding a synchronizing code so as to connect the data with a digital transmission frame being a number having an integer multiple of 2. CONSTITUTION:An error correction code adding timing pulse M is fed to a selector 11, which is operated at every feeding and inserts a 2<k>-bit error correction code D to a 2<m-k>-1-bit of header addition data frame L. When a selector 17 designates buffer sections 13a, 13b to supply M-set of 2<m>-bit length synchronizing addition error correction coding data N, an interleaver 12 is switched to apply the synchronizing addition error correction coding data N to the opposite buffer sections 13b, 13a repeatedly. On the other hand, a selector 15 in the buffer section 13a distributes the M-set of the data N to buffers 141-14N in the unit of sets.
Patent JP-S62208399-A (JP)
Inventor: MATSUMURA HIROSHI
IPC: B67D7/46
Filed: 1986-03-05
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-S53131950-A (JP)
Title: Temper rolling unit row of cold rolled steel plate coil
Inventor: ICHIDA KOUZABUROU
IPC: B21B45/02
Filed: 1977-04-22
Abstract: PURPOSE: To provide the subject unit row wherein in a device for temper rolling an already annealed cold rolled coil there is incorporated a device for removing an oxide film generated on the surface of the coil after annealing, whereby temper rolling can be carried out very efficiently. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59170168-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: HIROSE TOSHIBUMI
IPC: C09J133/08
Filed: 1983-03-18
Abstract: PURPOSE:A pressure-sensitive adhesive composition, containing a polymer having hydrolyzable silicon groups, etc., a compound having active hydrogen groups and a curing catalyst, having a long pot life near ordinary temperature, and curable rapidly on heating at a high temperature. CONSTITUTION:A pressure-sensitive adhesive composition containing (A) a polymer having one or more hydrolyzable silicon groups, preferably alkoxysilyl groups, in the molecule thereof, preferably a polymer having the main chain obtained by polymerizing a monomer consistig essentially of a polyether and an alkyl acrylate and 3,000-15,000 molecular weight, (B) a compound having active hydrogen groups in the molecule thereof or capable of having the active hydrogen groups by tautomerism, preferably selected from a ket-enol tautomeric compound, e.g. an alkyl alcohol and acetylacetone, acetoacetic acid ester and malonic acid ester, (C) a curing catalyst and (D) preferably 20-120pts.wt., based on 100pts.wt. component (A), tackifier resin.
Patent JP-S60191873-A (JP)
Title: Power steering
Inventor: SUZUKI YOSHIO
IPC: B62D5/07
Filed: 1984-03-13
Abstract: PURPOSE:To dispense with an exclusive pump for pressure oil feeding to a hydraulic reaction chamber, by leading the pressure oil produced by vane's reciprocating motion inside a vane back chamber of a vane type oil pump, into the hydraulic reaction chamber which gives steering reaction force to a steering wheel. CONSTITUTION:A power steering performs selection of flow passages for a working fluid being discharged out of a vane type oil pump 10 and fed to a power cylinder PS by means of a flow passage selector valve 30 turned and operated by a steering wheel. The flow passage selector valve 30 is provided with a hydraulic reaction chamber 37 having housed two pairs of pistons 38 capable of holding a pair of projections 35a and 35b (hereinafter omitting these added figures) being projectingly installed in the input shaft 32 in a diametral direction from both sides. In this case, pressure oil to be produced by reciprocating motion of a vane 13 inside a vane back chamber 40 at the oil pump 10 is made so as to be led into each hydraulic reaction chamber 37 via a pressure oil feed passage 44 installing alongside a flow control valve 50 to be controlled according to a driving state.
Patent JP-S59171873-A (JP)
Title: Adaptor for wiring inspecting apparatus
Inventor: YAMADA GISAKU
IPC: G01R31/02
Filed: 1983-03-18
Abstract: PURPOSE:To facilitate the using method of the adaptor of a wiring inspecting apparatus by simplifying the constitution thereof, by performing the connection of the armature of the main body of the wiring inspecting apparatus and the armature of a probe through a conductive rubber plate made conductible only in the thickness direction thereof. CONSTITUTION:Probes 12 are implanted in the upper surface of a probe plate 18 in a grid like pattern and the fixing part of each probe 12 is pierced through the plate 18 to form an armature 12a having a slight projection to the opposite surface thereof. The input and output terminals of the main body 1 of an inspecting machine are connected to the armatures 20 arranged to an armature plate 19 in a grid like pattern and each armature 20 forms an armature surface 20b on the surface of the plate 19 in a slightly projected state. The surfaces provided with the armature surfaces 12a, 12b of the plates 18, 19 are superposed so as to interpose a conductive rubber connector plate 21 made conductible only in the thickness direction therebetween. By inserting a mask 22 contacted with an object 13 to be inspected between the plates 18, 19, the selection of an electrical connector circuit can be simply performed.
Patent JP-S54139742-A (JP)
Title: Multicolor thermographic material
Inventor: KUBO TAKASHI
IPC: B41M5/30
Filed: 1978-04-21
Abstract: PURPOSE:To obviate the occurrence of fog phenomena during the storage period of the recording material and make images distinct by containing a discoloring agent which discolors low temperature heat-sensitive coloring components when colored at high temperature in the form of the specific microcapsules. CONSTITUTION:A high temperature heat-sensitive color forming layer 2 is formed on a substrate 1 such as paper by using a known heat-sensitive coloring system. On this is provided a low temperature heat-sensitive color forming layer 3 comprising dispersing a color former 5 composed of colorless or pale color leuco dyes coloring to the tone differing from that of the layer 2, a developer 6 composed of phenolic material or acidic material and microcapsules 7 comprising building a discoloring agent in the capsule walls composed of polyamide, polyester, polyurethane or polyvinyl base resins which melt at temperatures of 100 to 160 deg., in a binder. The specific alcohol, polyether, polyethylene glycol, guanidine derivative, etc. are used as the discoloring agent.
Patent JP-S61206490-A (JP)
Inventor: FUJIKAWA TORU
IPC: D06F39/02
Filed: 1985-03-08
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-H05220162-A (JP)
Title: Laser device
Inventor: YOSHIHARA MASAYA
IPC: A61B18/20
Filed: 1991-03-12
Abstract: PURPOSE:To enable not only the use of the laser beam of a visible laser beam source as a laser beam for treatment but also the use as a guide beam as well while the constitution is simple. CONSTITUTION:A shutter 2 is freely attachably and detachably provided in the optical path L of a single laser oscillator 1 which outputs the visible laser beam R. The visible laser beam R of a high output for treating the body to be irradiated is outputted in the state that this shutter 2 is held retreated from the optical path L. A part of the laser beam R is emitted as the laser beam R for guiding of the low output not to affect the body to be irradiated in the state where the shutter 2 is held inserted into the optical path L.
Patent JP-S60192588-A (JP)
Title: Clostridium sp no. 484
Inventor: INOUE KOUICHI
IPC: C12N1/20
Filed: 1984-03-14
Abstract: NEW MATERIAL:Clostridium sp. No.484 which is a slightly bent bacillus belonging to Clostridium genus, capable of proliferating with CO2 and H2, devoid of methanol assimilation and gelatin liquefying capability, exhibiting negative nature in indole production test, and having flagellum. USE:A bacerial strain capable of producing acetic acid from CO2 and H2. PREPARATION:The soil collected in Oslo, Norway, is added to a liquid medium in an aerobic glove box, and cultured without agitation in an aseptic gas atmosphere containing H2 and CO2 at 30 deg.C.
Patent JP-H07263559-A (JP)
Title: Interconnection width setting method for semiconductor integrated circuit
Inventor: MURAKATA MASAMI
IPC: G06F17/50
Filed: 1994-03-17
Abstract: PURPOSE:To reduce the power consumption of a circuit by optimizing the interconnection width. CONSTITUTION:The title method comprises steps 101 and 102 of obtaining the products of the operation probabilities of logic cells and variation of the interconnection load capacitance when the interconnection widths of nets connected to the cells; step 103 of setting a first lower limit of the interconnection width taken account of an electromigration about each net; steps 104 and 105 of obtaining the slacks of the passes including the nets and assigning the slacks to the nets which form the passes, thereby obtaining a second lower limit of the interconnection width of each net; step 106 of selecting a net having a max. product of the operation probability of each logic cell and variation of the interconnection load capacitance when the interconnection width of the net connected to the cells is changed, and step 107 of setting a higher value between the first and second lower limits for the interconnection width of the selected net.
Patent JP-S63215700-A (JP)
Title: Low-molecular weight protein
Inventor: KANEDA HIDEO
IPC: A61K38/00
Filed: 1987-03-02
Abstract: NEW MATERIAL:A compound having the sequence of 1-24 amino acids from the side of the amino terminal expressed by the formula and the following physico-chemical properties. Molecular weight; 19,000+ or -2,000 (measured by a gel filtration method using TSK gel G3000SW) and 16,000+ or -2,000 [sodium dodecyl sulfate (SDS)-polyacrylamide gel electrophoresis (PAGE)]. Isoelectric point; pH4.9+ or -0.3. Ultraviolet absorption; Maximum value at 277nm and minimum value at 250nm. Aqueous solution; Weak acidic. Color reaction; Capable of assuming color reaction of peptide bonds and amino acids to the biuret reaction, Folin-Lowry reaction method and ninhydrin reaction after hydrolysis. USE:An antitumor agent. PREPARATION:For example, a human-derived cultivated and established lymphatic cell is added to a culture medium and an antitumor substance inducer is added to carry out cultivation. The resultant supernatant liquid is collected by centrifugation, subjected to ion exchange chromatography, ultrafiltered and concentrated and then subjected to gel filtration to afford the aimed low- molecular weight protein having antitumor activity.
Patent JP-S51123065-A (JP)
Title: Semiconductor device
Inventor: SAKURADA SHIYUUROKU
IPC: H01L21/58
Filed: 1975-04-21
Abstract: PURPOSE: To prevent deterioration of the breakdown voltage after mounting the semiconductor pellet onto the base by means of attaching by soldering material. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04266487-A (JP)
Title: Method for resting trouble robot
Inventor: TAKAHASHI SHOICHI
IPC: B25J5/02
Filed: 1991-02-21
Abstract: PURPOSE:To continue the welding by moving the trouble robot on the common guide rail between the other robots in connecting together with the adjoining robot. CONSTITUTION:On the time to rest the trouble robot 5 which is positioned between other robots 4, 6, among the spot welding robots 3-7 on the plural stands moving on the common guide rail 9, the trouble robot 5 is connected to its adjoining other robot 6 with the connecting lever 12, and by driving its robot 6, moved together with its robot 6 on the guide rail 9. Therefore, the interference of the trouble robot with both adjoining robots 4, 6 can be prevented and the large reduction of the productivity can be prevented.
Patent JP-S60191197-A (JP)
Title: Forming method of heat transfer pipe wall surface
Inventor: INATANI MASATOSHI
IPC: F28F13/02
Filed: 1984-03-12
Abstract: PURPOSE:To contrive to increase surface area and the accelerating effect of boiling heat transfer, by a method wherein metalic deposit such as nickel etc. is formed on the wall surface of a heat transfer pipe, and the heat transfer pipe is widened producing many cracks on a metal deposited layer. CONSTITUTION:Metal deposited layer 5 is formed in a inner wall surface 4 of a cupper pipe 11. Separately, heat dissipation fins 3 which are processed with sheet metal is inserted tentatively. Many cracks 6 are produced on the metal deposition layer, cupper pipe 11 being widened to the size of a securing hole 17 of a pipe widening fixture 15 when an inserting pin 16 which is larger than the inner diameter of the cupper pipe 11 is inserted. A heat exchanger 1 having heat transfer pipes 2 and heat dissipating fins 3 is completed by enclosing furan gas inside and both ends 7a, 7b is caulked and welded. In the obtained heat exchanger 1, cracks 6 on the metal deposited layer 5 of the inner wall surface 4 of the heat transfer pipe 2 make to increase the surface area, and have the effect as wicks to supplement the fluidity of Flon liquefied gas, and can improve the efficiency.
Patent JP-S55156629-A (JP)
Title: Production of can
Inventor: TANAKA YASUYUKI
IPC: C09J5/10
Filed: 1980-04-10
Abstract: PURPOSE: To enable the coating of the cut end face sufficiently with an ordinary adhesive layer and simplify can-making process by deforming one side end edge of blank to knife-edge form thereby reducing the cut end area.  
     CONSTITUTION: One side end of a blank 1 is rolled and shaped in a number of stages by using a pair of shaping rollers of gradually decreasing taper angles, whereby the overall length of the one end edge of the blank 1 is shaped to the knife- edge form having a gentle and smooth slope. Next, a resin adhesive tape or adhesive agent is attached on the front and back rolled surfaces of one side end edge face of the blank 1 and the other end face of the blank 1. Thence, the blank is made into a can through pressure-bonding and forming by using a can-barrel former. By this method, the side seam part becomes thinner with less differences in the level of the curled superposed part, thus the flanging of the side seam part becomes smooth. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58165064-A (JP)
Title: Circuit element measuring apparatus
Inventor: SEKI TAKANORI
IPC: G01R27/02
Filed: 1982-03-25
Abstract: PURPOSE:To reduce higher harmonics contained in a reference phase signal by applying a flip-flop output responding to a specified Walsh's function signal synchronizing with a sine wave signal for measurement. CONSTITUTION:A sine wave signal from a sine wave generator 11 of a measuring signal source is applied and Walsh's function signals varying by 90 deg. in the phase are outputted synchronizing the sine wave signal from a Walsh's function generator 12. In response to this signal, a D type FF15 generates a square wave output reduced in the high harmonic components. Therefore, when applied to a synchronous detector 13 with a weighting circuit, a multiplying circuit and the like as reference phase signal, the output of the FF15 prevents the lowering of the impedance linearity due to an odd-order higher harmonics thereby enabling the measurement of a circuit element with limited errors.