baber/WOPTO huggingface dataset:
Patent JP-H09304202-A (JP)
Title: Testing jig for bonding strength
Inventor: NAKADA KUNIO
IPC: G01N3/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a good-accuracy measured result without damaging a brittle material before the adhesion failure of a bonding face regarding a jig for the test of the bonding strength, especially the tensile longitudinal shear strength, of the brittle material such as a glass plate, a ceramic plate or the like to a metal plate. SOLUTION: In a jig, a brittle material 1 and a metal plate 2 are bonded by an adhesive, a holding metal fitting 4 for the brittle material 1 and a connecting metal fitting 16 for the metal plate 2 are pulled to mutually opposite directions, and their tensile longitudinal shear strength is tested.  In this case, the jig is composed of the holding metal fitting 4 which is composed of a horizontal plate 5, of a longitudinal plate 6 erected and installed at one side of the horizontal plate 5, of one pair of claw parts 7 fixed and bonded to both ends at the upper-end side of the longitudinal plate 6 so as to be parallel with the horizontal plate 5, of a pulling member 8 fixed and bonded to the horizontal plate 5 on the side opposite to the longitudinal plate 6 and whose cross section is nearly U-shaped and of a tightening member 11 which can be attached to, and removed from, the horizontal plate 5 at the holding metal fitting 4 freely, which is fitted to the nearly U-holding metal fitting 4 and which sandwiches, holds and fixes the brittle material 1.  An elastic rubber sheet 13 as a shock absorbing material is pasted and installed on a face which comes into contact with the brittle material 1 on the inner face side of the nearly U-shaped support metal fitting 4 and on a face which comes into contact with the brittle material 1 at the tightening member 11.
Patent JP-S61293566-A (JP)
Inventor: SHII EDOWAADO KAPESU
IPC: B03B1/04
Filed: 1986-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09289075-A (JP)
Title: Heater element for surface heater
Inventor: HIRASHIMA NORIHIKO
IPC: H05B3/20
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To hardly generate stress in a bending part, hardly generate cracks, and make working easy by rounding at least one of the inner side and the outer side of the bending part of a foil conductor constituting a heater element. SOLUTION: A heater element for a surface heater is constituted by rounding at least one or both of the inside and the outside of a foil conductor 2 to remove the cause of the generation of cracks and to disperse stress in a bending part. In the surface heater, stress generating in the structure interposing the foil conductor 2 between hard materials is easily prevented. From the electrical property, since current flows through the shortest distance of the conductor, the rounded shape is preferable.
Patent JP-S61285059-A (JP)
Title: Impact-proof mechanism for linear pulse motor
Inventor: MARUYAMA TOSHIYOSHI
IPC: H02K41/03
Filed: 1985-06-07
Abstract: PURPOSE:To prevent a mover from being moved by impact through an external section, by making moment formed with a counter weight and a lever, equal to moment formed with the mover and the lever. CONSTITUTION:When specified current is fed to a linear pulse motor, then a mover 1 runs moving a lever 26 rotationally, and along with the rotation, a counter weight 22 is regulated by a groove 21 and at the same time, is moved in the direction opposite to the mover 1 and in parallel with the mover 1. If any impact through an external section is applied to the mover 1 when current is not fed to the linear pulse motor and the mover 1 is stopped, the same moment is generated at both end sections of the lever 26 and so the lever 26 is not rotationally moved. Accordingly, the mover 1 and the counter weight 22 do not move, and the mover 1 can be prevented from being moved due to impact.
Patent JP-H10238004-A (JP)
Title: Deck panel for reinforced concrete slab
Inventor: RI BUNKON
IPC: E04C2/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide such a deck panel as being capable of improving its workability, minimizing its cost, easily installing pipes and quickly bar- reinforcing and finishing a structure to be excellent in appearance. SOLUTION: A deck panel for a reinforced concrete slab has a deck girder formed with a latticed member joined to an upper reinforcing bar and a lower reinforcing bar and provided on a finishing plate. For the deck girder, the single latticed member 2 is joined to both sides of the upper and lower reinforcing bars 3, 4 in such a manner that the supporting parts 2a, 2a' extended in zigzag are opposed to the legs 2a, 2b' at the lower sides, passing each other. The finishing plate 11 has a step 12 at a certain elevation and plural protrusions 13 on the step 12.
Patent JP-S62279138-A (JP)
Title: Differential gear
Inventor: AZUMA HITOSHI
IPC: B60K17/35
Filed: 1986-05-29
Abstract: PURPOSE:To reduce the min. revolution radius and obtain a sufficient drive transmission force by installing the first and second shafts which are engaged through each transmission means of the right and left driving shfts and keeping the revolution speed difference between the both shfts at a prescribed value. CONSTITUTION:The revolution means 64 of the second trailing means 60 which operates independently from the revolution means 56 of the first trailing means 50 is controlled by a controller 70. In other words, when a vehicle turns, the revolution speed difference betweem the right and left front wheels is calculated from the signals supplied from the sensors 72 and 74, and the revolution speed difference between the first and second shafts 30 and 40 is controlled so as to be kept at a prescribed value. Further, a controller 70 judges if a large steering angle is necessary or not, and in case of necessity, the large revolution difference between the right and left front wheels is provided, and the min. turning radius is kept small. Further, when front wheels go over a snow road, the revolution speed corresponding to the car speed is provided, and control is performed so that the revolution speed defference between the both front wheels becomes zero. Therefore, the reduction of the drive transmission force is prevented by suppressing the slip of the front wheels.
Patent JP-S614533-A (JP)
Title: Hydrogen treating catalyst and method for hydrodesulfurizing and hydrocracking heavy mineral oil by using it
Inventor: TOMINO TAKESHI
IPC: C10G47/12
Filed: 1984-06-15
Abstract: PURPOSE:To perform desulfurization and decomposition of heavy mineral oil stably for a long period by depositin 3-7wt% (expressed in terms of NiO) Ni and 10-20wt% (expressed in terms of MoO3) Mo on an alumina carrier having specified fine narrow pore. CONSTITUTION:An alumina carrier having 0.55-1.0ml/g narrow pore volume, 50-250Angstrom  average narrow pore diameter and 3-4P factor is molded whrein 10- 30% all narrow pore volume is occupied by the narrow pore volume of narrow pore having +10-+500Angstrom  average narrow pore in the narrow pore distribution. A hydrogen treating catalyst is manufactured by depositing 3-7wt% (expressed in terms of NiO) Ni and 10-20wt% (expressed in terms of MoO3) Mo as the catalyst component on the alumina carrier. The catalyst is brought into contact with heavy mineral oil under high temp. plus pressurizing and under the existence of hydrogen and the hydrodesulfurization and hydrocracking are performed by allowing both the reaction to proceed simultaneously.
Patent JP-H04351397-A (JP)
Title: Equipment for filling core into vacuum heat insulating material
Inventor: MOCHIZUKI HITOSHI
IPC: B65B1/04
Filed: 1991-05-29
Abstract: PURPOSE:To provide the equipment for filling fine powder as the core of a vacuum heat insulating material into a gas-permeable inner bag so as to have even thickness, and to be uniform and compact without scattering the powder. CONSTITUTION:The inner plate 2, which has an upward opened U shape cross section and many draft holes 2b on a horizontal portion 2a, is put in the lower plate 3, which has an upward opened U-letter shape cross section and an evactuating port 3f for the evactuation by means of a vacuum pump (not shown in the figure). The gas-permeable inner bag 17, in which the inserting port 17a for a core injecting nozzle 11 is opened, is put on the horizontal portion 2a of this inner plate 2. The upper die 6, in which an inlet port 10 is opened almost at its central part and also a cross-letter shaped evacuating groove 6a is provided at its bottom surface, is put on the inner bag 17. After the inner bag 17 has been evactuated so as to come in contact with the upper die 6 and the inner plate 2 by the evactuation through the evactuating port 3f, the tip of the nozzle 11 is inserted into the inner bag 17 and the core 9 is put in continuing the evactuation.
Patent JP-H07306520-A (JP)
Title: Method for specifying handling point of photographic film provided with magnetic recording part
Inventor: IWASAKI RYUICHI
IPC: G03D15/00
Filed: 1994-05-13
Abstract: PURPOSE:To maintain a magnetic recording part by providing a means for specifying a handling point where manual contact can be possible to means for developing, printing and controlling photographic film provided with a magnetic recording layer. CONSTITUTION:In a film developing device developing the photographic film 12 provided with the magnetic recording layer; magnetic recording on the film 12 is read out before developing and the handling point which can be confirmed by visual observation is recorded at a part where the magnetic information and photographed image are not recorded. The handling point is made a point which can be surely visually confirmed, and a means for optically recording and developing the point on the film 12 by using a notch or a hole by a mechanical means, a mark by a printing means and a light emitting device such as an LED is utilized for this method.
Patent JP-S5749169-A (JP)
Title: Alkaline cell
Inventor: NAGAMINE AKIO
IPC: H01M4/54
Filed: 1980-09-08
Abstract: PURPOSE:To enhance the heavy load and low temperature performance of an alkaline cell and to maintain high dischrge operational voltage at low cost by using the positive electrode compound agent being constituted by adding black lead electric conductive material to the positive electrode active substance of silver oxide  and nickel oxide. CONSTITUTION:Present alkaline cell includes a positive electrode active substance whose cost has been drastically reduced by replacing a portion of silver oxide (AgO, Ag2O) at high price in positive electrode compound agent 3 with nickel oxide at low price. The whole compound agent 3 which is prepared by adding black lead to the both active substances allows to maintain for long hours the high discharge operational voltage being synthesized with the both active substances.
Patent JP-H02307322-A (JP)
Title: Anchor clamp
Inventor: KOBAYASHI TAKESHI
IPC: H02G7/02
Filed: 1989-05-19
Abstract: PURPOSE:To facilitate a hot-line work by constituting an anchor clamp so that a filament groove provided to a wedge main body may at least be curved to go away from the stretch direction line of a cable. CONSTITUTION:A wedge body 4 is formed into a triangular wedge shape in front, where the bottomedge section 4b of a triangular plate section 4a will slidingly be engaged with the sliding groove 2b of a clamp body 2 and to the upper end section of the triangular section 4a a filament groove 4c is provided. The filament groove 4c is formed by rectilinearizing the first half section 4c1 of the wedge body, making the following intermediate section 4c2 hollow a little and curving the rear section 4c3 following the intermediate section 4c2 in the direction going away from the main body 2a of the clamp body 2 towards the outlet on a jumper side.
Patent JP-S6016968-A (JP)
Title: Novel bis(dimethyl-substituted benzoyl)peroxide and crosslinking agent for silicone rubber consisting of it
Inventor: OHARA TERUMICHI
IPC: C07C407/00
Filed: 1983-07-11
Abstract: NEW MATERIAL:Bis(dimethyl-substituted benzoyl)peroxide shown by the formula I . EXAMPLE:Bis(2,3-dimethylbenzoyl)peroxide. USE:A crosslinking agent for solicone rubber. An extremely improved crosslinking agent having high crosslinking rate, best productivity, especially carrying out hot air crosslinking, showing no blooming. PREPARATION:2mol dimethyl-substituted benzoyl chloride shown by the formula II is reacted with 1mol hydrogen peroxide in the presence of a deoxidizer such as sodium hydroxide, potassium hydroxide, etc. to give a compound shown by the formula I .
Patent JP-H06314976-A (JP)
Title: Input data conversion circuit
Inventor: TODA KAZUHIRO
IPC: H03M1/12
Filed: 1993-04-28
Abstract: PURPOSE:To convert correctly plural data received in time division by providing plural flip-flop circuits for input data received in time division and controlling data inputted to the flip-flop circuits based on an output of a control signal generator and allowing a pin selection circuit to apply pin selection processing simultaneously to the plural time division data. CONSTITUTION:Input data 11 are respectively inputted to flip-flop circuits 2a, 2b. A pulse generator 6 generates a pulse signal 6a, which is a 1st input to gates 4a, 4b. A control signal generator 5 controls data received by the flip-flop circuits 2a, 2b, an output signal 5a is inputted to the gate 4a and an output signal 5b is inputted to the gate 4b. Outputs of the gates 4a, 4b are inputted respectively to the flip-flop circuits 2a, 2b as clock inputs. Outputs of the flip- flop circuits 2a, 2b are connected to a pin selection circuit 3.
Patent JP-S62282820-A (JP)
Title: Mannufacture of electrode for precision electric dicharge machining
Inventor: NAKAMURA KOJI
IPC: B23H1/04
Filed: 1986-05-30
Abstract: PURPOSE:To make precision electric discharge machining and deep diesinking performable, by forming a silicone membrane, making the resistance value lower, uniformly on the surface of an ordinary electric discharge machining electrode. CONSTITUTION:A silicone membrane 4 is formed on the surface of an oridnary copper electrode 1 by means of plasma thermal spraying. Silicon doing antimony, boron or the like is thermally sprayed uniformly on the electrode 1 from a plasma thermal spraying nozzle 3, forming the copper electrode 1 having the silicone membrane 4. Using this electrode 1, electric discharge machining is carried out whereby discharge is uniformly dispersed, and thereby a discharge pulse is divided, so that roughness on a machined surface comes fineness and, what is more, deep diesinking is made performable.
Patent JP-S5553227-A (JP)
Title: Preparation of beta-phenethyl alcohol
Inventor: KATSURAGAWA KANJI
IPC: C07C33/22
Filed: 1978-10-13
Abstract: PURPOSE: To obtain the title compound in high purity and yield through simple procedures under normal pressures, by hydrolyzing β-phenylethyl promide in the presence of a specific solvent and a catalyst in an aqueous alkali.  
     CONSTITUTION: One part by wt. of with β-phenylethyl promide is hydrolyzed with an ankali salt, e.g. sodium or potassium corbonate, and water in the presence of a formate or γ-hydroxydutyrate in 0.3 part by wt. or more, preferably 0.5W10 parts by wt., of a polyethylene glycol, e.g. diethylene, thriethylene, or tetraethylene glycol as a solvent at 100W150°C, preferably 110W140°C, under normal pressures. The formed alkali metal bromide is separated by filtration, and the high-purity objective compound is obtained by distilling off a high-boiling solvent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0420192-A (JP)
Title: Encoding/decoding system for moving picture signal and device therefor
Inventor: OKI JUNICHI
IPC: H04N19/423
Filed: 1990-05-15
Abstract: PURPOSE:To improve encoding efficiency by detecting the directional quantity of movement in the respective picture of objects to exist within a determined area, changing the position of the determined area corresponding to the directional quantity of the movement and encoding the area. CONSTITUTION:A window is determined in the center part of a picture in advance and a reading address signal is generated. Then, the original point of the window is moved according to a central movement vector supplied from a frequency distribution measure device 3 from a next frame and a new window picture reading address signal is generated. Besides, an address control signal 102 generated in an address control circuit 4 is supplied to a frame memory 1. Then, an encoder 5 orthogonal-converts a picture signal 103 of the window supplied from the frame memory 1 and reduces redundancy by encoding with movement compensation, etc. Thus, encoding efficiency can be raised.
Patent JP-H02303163-A (JP)
Title: Inp/si laminated body
Inventor: HORIKAWA HIDEAKI
IPC: H01L21/20
Filed: 1989-05-18
Abstract: PURPOSE:To obtain an InP/Si laminated body provided with single-crystal InP whose crystallinity is excellent by a method wherein a polycrystalline or amorphous GaAs layer, a polycrystalline or amorphous GaInAsP layer, a polycrystalline or amorphous InP layer and a single-crystal InP layer are provided on a silicon substratum in this order from the substratum side. CONSTITUTION:This InP/Si laminated body 20 includes a silicon substrate 21 as a silicon substratum, a polycrystalline or amorphous GaAs layer 23, a polycrystalline or amorphous GaInsP layer 25, a polycrystalline or amorphous InP layer 27, and a single-crystal InP layer 29 which have been formed one after another on the silicon substrate 21 from the side of the silicon substrate 21. The polycrystalline or amorphous GaAs layer 23, the polycrystalline or amorphous GaInAsP layer 25 and the polycrystalline or amorphous InP layer 27 have a thickness which reluxes the strain caused by the difference in lattice constant between the upper and lower layers adjacent to the individual layers, e.g. a proper value of 200Angstrom or lower. In addition, the single-crystal InP layer 29 has a film thickness which meets a use of this InP/Si laminated body. A composition of the polycrystalline or amorphous GaInAsP layer 25 is set in such a way that a lattice constant of this layer 25 becomes an intermediate value between that of GaAs and that of InP.
Patent JP-H06316756-A (JP)
Title: Corrosion and wear resistant coating film
Inventor: CHIBA YUJI
IPC: C23C14/06
Filed: 1993-04-28
Abstract: PURPOSE:To provide a hard coating film having both wear resistance and oxidation resistance. CONSTITUTION:When a TiAlN coating film is formed on a steel type metallic material or cemented carbide, a laminated structure consisting of three or more TiAlN layers each having <=0.6 atomic concn. of Al and different from each other in the concn. of Al is imparted to the TiAlN coating film and the concn. of Al in an intermediate TiAlN layer is made lower than that of Al in each of upper and lower TiAlN layers. The characteristics of a tool, etc., are improved.
Patent JP-S63290403-A (JP)
Title: Digital filter
Inventor: MASE HIDEKI
IPC: H03H17/06
Filed: 1987-05-22
Abstract: PURPOSE:To improve the accuracy of arithmetic operation in the titled filter by giving an input signal tp a transversal filter circuit having a separate filter multiplication coefficient in response to plural threshold values. CONSTITUTION:The input signal is shared into transversal type correction filter circuits F1-Fn corresponding to each threshold value by taking the plural threshold values as a reference in a comparator circuit 1. The filter circuit F1-Fn use a filter coefficient used for the result of arithmetic operation in receiving a signal having a level below the threshold value corresponding thereto by means of a processing device such as a digital signal processing processor whose prescribes allowable bit length is not exceeded by the use of said filter coefficient. The multiplication outputs are added while the coefficient is restored to the normal filter coefficient used for the normal transversal filter circuit F in excess of the maximum threshold value. Then outputs of the filter circuits F1-Fn and F are added by an adder circuit 2, from which an output signal is given, then the filter arithmetic operation is attained while the level of the input signal is converted into a constant value not causing any error.
Patent JP-S5827088-A (JP)
Title: Sound volume adjustor for voice clock
Inventor: HANAOKA TADASHI
IPC: G10L21/0316
Filed: 1981-08-11
Abstract: PURPOSE:To adjust voice volume easily and accurately with the formation of an expanded digital voice signal by multiplying a synthesized voice signal by a desired numeral varying in terms of exponential function. CONSTITUTION:When information to be transmitted by voices is applied to a voice synthesizing circuit 6 from a clock circuit 3, the circuit 6 synthesizes a series of digital voice signal based on phoneme and syntax data from ROMs 7 and 8 to be stored in a voice signal register 9. These digital voice signals are multiplied by a multiplier, which varies in terms of exponential function set by a numeral setting circuit 11 through an input circuit 5, by means of a multiplying circuit 10. Expanded digital voice signals modulated according to the degree of amplification are applied to a speaker 13 via a digital-analog converter 12. This enables the adjustment of voice sound volume in a simple, easy and accurate manner without use of any volume control or the like depending on the digital processing in stead of analog processing.
Patent JP-2000324540-A (JP)
Title: Cordless modem
Inventor: TAKAGI MASAMITSU
IPC: H04W92/08
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To connect terminal equipment and a modular jack without cord and to adequately adopt only one master set of a cordless telephone in equipment to be connected in the modular jack. SOLUTION: A form for connecting a data signal/voice signal converting part 5 in place of a speaker 3 and a microphone 4 in a voice slave set 12 is adopted in a model slave set 13. The master set 11 and the respective slave sets correspond to the extension of the slave sets. Since a data signal exchanged with terminal equipment is converted into a voice signal in the model slave set 13, communication between the master set 11 and the modem slave set 13 becomes the one with the voice signal in the same way as that between the slave set 11 and the voice slave set 12. Therefore, the model slave set 13 is treated in the same way as the extended voice slave set 12. In this case, a cordless telephone set corresponding to the extension of the existing slave set can be used as it is.
Patent JP-2000322042-A (JP)
Title: Image display control device using storage
Inventor: FUKUI YASUTO
IPC: G09G5/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an image display control device capable of facilitating performance improvement or problem improvement after masking a micro-computer. SOLUTION: This device has such a formation that a signal processing device 1, a control device 2 and an external rewritable storage 3 not built in the control device 2 are connected respectively with bus wires. When the control device 2, for example, a micro-computer, controls the device 1 through the bus using a function which the signal processing device 1 has, first of all, the micro-computer confirms data setting of a designated address in the rewritable storage 3 through the bus, and describes a program of the micro-computer so as to give an actual control to the device 1 based on the set data of the address. Namely, performance improvement or problem countermeasure is enabled by changing data setting of the address in the rewritable storage 3, without executing program change, circuit change, part addition or the like of the micro-computer after masking.