baber/WOPTO huggingface dataset:
Patent JP-H11221706-A (JP)
Title: Auxiliary tool for carpenter
Inventor: OTANI KOZO
IPC: B23B45/14
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To drill holes of an accurate and uniform inclination easily. SOLUTION: A baseplate part 21 adapted to be set on a plane 11 of a lumber work 1 has a through hole 21a through which a drilling tool 3 is inserted to make a hole 12 in the lumber work 1. A tool guide part 22 is placed on the upper surface 21b of the baseplate part 21 to regulate and keep the insertion angle of the drilling tool 3 in relation to the plane 11 of the lumber work 1. The tool guide part 22 includes an adapter holding part 22A journalled for vertical inclination with respect to the baseplate upper surface 21b, and a support part 22B journalled for vertical inclination on the baseplate upper surface 21b to support the adapter holding part 22A so that its inclination may be adjusted. The adapter holding part 22A is attached with a plurality of displaceable adapters 22C with different tool insertion holes 22a.
Patent JP-S58144561-A (JP)
Title: Coil end wire retainer for rotor
Inventor: KOBAYASHI JIYUNICHI
IPC: H02K13/04
Filed: 1982-02-22
Abstract: PURPOSE:To enable to reduce the coil end of a rotor by providing a movable member which can approach to or separate from a shaft between a rotor core and a commutator and mounting a retaining member made of an elastic material at the end, thereby retaining the end wire without damage. CONSTITUTION:A movable member 12 which can approach to or separate from the part between a rotor core 3 of a shaft 2 mounted with a commutator 9 and the commutator 9 is provided. Retaining members 13, 14 made of an elastic material which are contacted with the terminal wire of a coil 81 wound on a shaft 2 or at the previous stage at the terminal wire 82 of the coil 81 drawn between the core 3 and the commutator 9 are mounted at the end of member 12. The members 13, 14 are made, for example, by disposing in parallel more than two of plates made of elastic material such as rubber or the like in the lengthwise direction of the shaft 2 at the interval narrower than the gap between the core 3 and the commutator 9 and are mounted at the end of the member 12.
Patent JP-H03232707-A (JP)
Title: Production of silicon nitride-based composite powder
Inventor: AKIYAMA YUTAKA
IPC: C04B35/56
Filed: 1990-02-07
Abstract: PURPOSE:To obtain composite powder as a raw material of silicon nitride-based composite sintered body having high strength by subjecting carbonaceous powder containing SiO2-based powder and metallic Si powder to carbonizing reaction and reduction nitriding reaction respectively with burning. CONSTITUTION:Carbonaceous powder is mixed with SiO2-based powder and metallic Si powder, or with SiO2-based powder, Al2O3-based powder and metallic Si powder and successively subjected to first burning process performing carbonizing reaction mainly with metallic Si powder and carbonaceous powder and second burning process performing reduction nitriding reaction with SiO2-based powder and carbonaceous powder, or SiO2-based powder and Al2O3-based powder respectively in nitrogen-containing inert gas atmosphere to afford the aimed composite powder. In the composite powder synthesized by the above-mentioned method, so-called nanocomposite having dispersed phase of nm-order is obtained and strength and toughness in breaking are steeply improved and further hardness and wear resistance are also increased.
Patent JP-S62183324-A (JP)
Title: Thickness correcting method for sheetlike matter in extrusion molding
Inventor: YONEDA YOSHIKI
IPC: B29C48/92
Filed: 1986-02-07
Abstract: PURPOSE:To reduce fraction defective, by a method wherein a thickness monitoring measurement is performed at a position of a circumferential surface of a cooling roll arranged close by a die and a defective part to be generated at a point of time when a thickness variation of a sheetlike matter has been confirmed is controlled to a short length up to the cooling roll from the die. CONSTITUTION:A distance measuring sensor 7 making use of reflection of a ray or laser or an ultrasonic wave is provided diagonally upward of an intermediate roll 32 on the opposite side of an extruding machine 1 by confronting with a circumferential surface of the intermediate roll 32, a distance X up to the circumferential surface of the intermediate roll 32 has been kept measured and recorded beforehand, then a distance Y up to the sensor 7 from the surface of a sheetlike matter A is measured similarly at the time of extrusion molding and the titled thickness is obtained by recokoning a difference X-Y. When a measured value of the thickness of the measured sheetlike matter A is gone wide of a preset target value by monitoring the same with an indication recorder, a discharge quantity of a material to be molded from the die 2 is controlled immediately according to the difference and the thickness of the sheetlike matter A is corrected to a target value.
Patent JP-H09196055-A (JP)
Title: Moving display device
Inventor: HATA MASAHIKO
IPC: F16C11/10
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a moving display device, which can freely change the height and the position of a display even in the case where the display is fitted to the tip of a movable arm or the like and which can easily change the height and the position of the display with the light operating force. SOLUTION: Since a touch sensor and a button 28 are provided in the peripheral edge of a display device 8, when an operator holds the display device 8 with a hand, constraint of pivotal fitting parts of arms 4, 5 of the display device 8 is released at the same time so that the arms 4, 5 can be moved. Namely, constraint is usually released at the time of moving the display device 8, and the display device 8 can be securely stopped at a desirable position by separating the hand from the display device 8.
Patent JP-H03234929-A (JP)
Title: Viscous coupling
Inventor: HAGIWARA MAKOTO
IPC: F16D48/02
Filed: 1990-02-07
Abstract: PURPOSE:To prevent a fall of durability due to pressing force of an actuator by providing respective stopper parts for receiving the pressing force of the actuator and the reaction force thereof on a second transmitting member. CONSTITUTION:Oil pressure is supplied to the hydraulic port 99 of a hydraulic actuator 95 from a hydraulic power source through a control valve device, and a multiple disc clutch 73 is pressed with a piston 89 through a transmission system. In this case, the pressing force of the actuator 95 is applied on a stopper part 71, piston reaction force (pressing force reaction) on a cylinder member 77 side is applied on and received stopper member 87, and both forces are cancelled with each other in a hub 45 (a second transmitting member). Consequently, the pressing force of the actuator 95 is not applied between a housing 43 (a first transmitting member) and the hub 45 (a second transmitting member), and durability is not lowered.
Patent JP-S58142911-A (JP)
Inventor: JIFUARAMU KURISHIYUNAN
IPC: C08G64/00
Filed: 1982-02-22
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-H11224130-A (JP)
Title: Temperature adjusting method
Inventor: ONO SHIGEKI
IPC: G01K7/02
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To make accurately knowable the temperature inside a sample and to make finely adjustable the temperature even in a test of high temperature dependency by covering the temperature sensitive part of a thermocouple with a material whose heat transmission characteristics are similar to the sample. SOLUTION: At the time of adjusting the temperature inside a thermostatic chamber by using a thermocouple, the temperature sensitive part of the thermocouple is covered with a material whose heat transmission characteristics are similar to that of the sample. Testing method and device for applying this method are not especially limited, however, when it is used for the test with the need of accurately recognizing the temperature of the sample, an effect is further large. For instance, the thermocouple to be used is a type T and the temperature sensitive part is covered with the sample equal to the size (thickness and width) of the sample. The sample is a rubber composition for which carbon black or the like is mixed and the testing device is a viscoelasticity measurement device.  Then, when the test is performed by comparing the temperature inside the thermostatic chamber temperature-adjusted by the temperature control method of the thermostatic chamber with a sample temperature measured by the thermocouple buried in the center part of the test sample placed inside the thermostatic chamber, a result becomes the one indicated by the figure.
Patent JP-H03230354-A (JP)
Title: Mode switching device for tape player
Inventor: TSUCHIYA TATSUHIKO
IPC: G11B15/10
Filed: 1990-02-05
Abstract: PURPOSE:To switch power to a pinch roller or a reel board by means of a switching gear to be rotated in the same direction by shifting the selective switching of the pinch roller from the power switching time to the real board only by a main switch body. CONSTITUTION:A head base 30 is moved by the switching rotor driven by a motor to set up a mode. At that time, the main switching body 45 is driven by the switching rotor. When the head base 30 is positioned close to a stop position, a roller switching body 35 on the head base 30 is driven by the main switching body 45 and the pinch roller is selectively switched. After completing the switching, the main switching body 45 drives a mode switching body 36 for the base 30 on the way of advancement of the head base to a play mode position to switch a power transmission route from the real board to an idler rotor 14. In the constitution, mode switching is attained by the simple constitution and executed by a one-way rotating motor.
Patent JP-H02206327-A (JP)
Title: Surge absorption circuit
Inventor: MATSUBARA YUSAKU
IPC: H02H9/04
Filed: 1989-02-03
Abstract: PURPOSE:To increase energy yield strength of a surge absorption circuit by connecting plural surge elements in series. CONSTITUTION:A surge absorption circuit 2 is constituted by connecting a ZnO varistor (ZNR)1 to a SiC varistor 1'. In this way, a series connection of the ZNR1 to the SiC varistor 1' will share the consumed quantity of heat by the ZNR1 and SiC varistor 1'. That is, the discharge voltage characteristic of ZNP1 is so steep that the current is interrupted when the applied voltage is lower than the discharge voltage. Thereby, no current will flow to the SiC varistor 1' either and the conduction time of the surge absorption circuit 2 will be short. Moreover, if the ZNR1 is connected to the SiC varistor 1' in series, the sum of the discharge voltage of both varistors 1 and 1' will be the discharge voltage of the surge absorption circuit 2, and the discharge voltage will set high.
Patent JP-H09228131-A (JP)
Title: Hairpiece
Inventor: KURODA SHINJI
IPC: A41G5/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a hairpiece for improving the voluminousness of hair and easily wearable over a long period without feeling a pain. SOLUTION: A wire 1 is formed in the form of a ring by inserting an end of the wire into a joint 5 formed on the other end of the wire. A temporal fixing tool 6 is slidably attached to a protruding part extending from the joint 5 of the wire 1. The protruding part is further extended beyond the temporal fixing tool 6 to form a ring-diameter adjusting means 2 provided with an excess part 4 sufficient for forming a knot 10 adjacent to the temporal fixing tool 6. The ring-formed part of the wire 1 is provided with a loop part 11 having a number of hair-increasing parts 3 each composed of a plurality of hairs folded in two and a binding part 12 binding the base part of the loop part 11 slidably inserted to the wire 1.
Patent JP-H11230335-A (JP)
Title: Transmission operating device
Inventor: KAWAMURA ATSUSHI
IPC: F16H63/30
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To make it easily usable by removing the hitching of a change-over valve arranged between selonoid valves, to make it easy to machining and assemble it and to save space. SOLUTION: A pair of solenoid valves MV1, MV for supplying and discharging fluid pressure to and from an actuator pressure chamber partitioned by a piston and a change-over valve 61 arranged on the communication passage 60 mutually communicating with/the pair of solenoid valves MV1, MV2 are provided in a cylinder hole and a change-over valve chamber 62 formed inside the communicating passage 60 and a change-over valve body 63 of a disk shape stored in the change-over valve chamber 62 are provided on a change-over valve 61 having an output passage 27 led to a pressure chamber communicating with it, while an oppositely arranged pair of valve seats 62a, 62b are formed on the change-over valve chamber 62 and both seat surfaces 63a, 63b respectively arrange opposite to the pair of valve seats 62a, 62b and having their backs facing each other are formed on the change-over valve body 63,  which can selectively be seated on either valve seats by fluid pressure supplied.
Patent JP-H03231219-A (JP)
Title: Roof mirror lens array
Inventor: FUJITA KAZUHIRO
IPC: G02B3/00
Filed: 1990-02-06
Abstract: PURPOSE:To allow the adjustment of a light quantity distribution by using aperture members even if a fluctuation arises in the light quantity distribution by combining the aperture members having an aperture function to adjust the light quantity and the light shielding members for shielding the luminous fluxes intersecting between adjacent lenses, thereby forming a light shielding plate. CONSTITUTION:The light shielding plate 10 is formed by combining the aperture members 11 having the aperture function to adjust the light quantity and the light shielding members 12 for shielding the luminous fluxes intersecting between the adjacent lenses 5 of a lens array 6. The aperture members 11 consist of the 1st aperture member 11a which determines the aperture shape on the side near the lens array 6 and the 2nd aperture member 11b which determines the aperture shape on the side near a roof mirror array 8. The light shielding members 12 are formed by being inserted between the 1st aperture member 11a and the 2nd aperture member 11b. The light quantity distribution is adjusted by using the aperture members 11 in this way even if the shielding plate 10 generates a positional deviation relative to the lens array 6 and generates a fluctuation in the light quantity distribution.
Patent JP-H11273142-A (JP)
Title: Laser writable recording blank
Inventor: JACOBOWITZ LAWRENCE
IPC: G11B7/24
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a comprehensive system for writing information on an inexpensive rotary medium similar to the conventional CD-ROM technology. SOLUTION: A laser writable information storing blank includes a substantially plane disk consisting of a material allowed to be changed by the irradiation of a laser beam. The blank medium preferably includes a spiral pattern type metallic track pattern 34. The track pattern 34 provides two reference edges 37 and an accurate distance for reading out/writing binary information stored between adjacent track parts is determined from these edges 37.
Patent JP-H052294-A (JP)
Title: Image processor
Inventor: KIMURA MASAYUKI
IPC: G03G15/04
Filed: 1991-01-28
Abstract: PURPOSE:To provide the image processor in which successive copying is executed in turn from a preceding page whether document is bound from right to left or reversely and, in the case of the breakdown of a machine, recovery at the occurrence of jamming is smoothly performed even when successive copying speed is made higher. CONSTITUTION:Respective areas obtained by dividing an original surface to two or more are successively set as a processing area so as to perform the processing for the processing area. At the time of detecting the finish of scanning as much as the set number of sheets, information on the scanning, etc., for processing the next processing area is inputted and a driving command is outputted. Since the scanning of the next image processing area is started as soon as the scanning of the preceding processing area is finished and before a copying paper in the processing area is ejected, the image processing speed becomes higher. When failure occurs at such a time, the information necessary for processing for the processing area which is set in previous time and the driving command are outputted in the case that it occurs before completing the ejection of the paper.
Patent JP-S57141520-A (JP)
Title: Knocking detector
Inventor: OZAKI MAKOTO
IPC: G01L23/22
Filed: 1981-02-25
Abstract: PURPOSE:To detect the knocking of plural different frequencies and to ensure the smooth control in the period of ignition, by obtaining the coincidence between the inherent vertical oscillation frequencies of plural rod-shaped pressure- sensitive elements and plural frequencies in the frequency band of the knocking, respectively. CONSTITUTION:A rod-shaped pressure-sensitive element 8a provided on the bottom surface of a bag-shaped part 7 has its inherent vertical oscillation frequency coincident with the knocking frequency akHz. Another pressure-sensitive element 8b has its natural vertical oscillation frequency coincident with the knocking frequency bkHz. At the same time, the rod-shaped pressure-sensitive elements 8a- 8d having different lengths are arranged at the part 7 to obtain coincidence between four different knocking frequencies. Thus the knocking of four different frequencies is detected.
Patent JP-H06223866-A (JP)
Title: Lead-acid battery
Inventor: OMAE TAKAO
IPC: H01M10/16
Filed: 1993-01-22
Abstract: PURPOSE:To prevent the generation of short circuit at a lower part, and to prolong a lifetime by providing a saddle for supporting a leg part of a positive plate, and not providing a saddle for supporting a leg part of a negative plate. CONSTITUTION:A saddle 2 for supporting a leg part of a positive plate is provided, and a saddle for supporting a leg part of a negative plate 3 is not provided. At this stage, since a plate group 8 is pressed by the lamination of the positive and the negative plates and a separator 4, the influence of the vibration is eliminated without supporting a leg part 9 of the negative plate 3. In the case where a vibration is applied to a battery, the danger of breakdown of the plate group 8 is eliminated without providing a saddle for supporting the negative plate. Then, since a negative plate supporting saddle is not provided, dropped grains of the active material is not stored in the separator 4 between the leg part of the negative plate 3 and the lower part of the positive plate so as to prevent the generation of short circuit and prolong a lifetime.
Patent JP-S63272893-A (JP)
Title: Hanger for pit mouth under bottom of water
Inventor: UIRIAMU EMU TEIRAA
IPC: F16J15/02
Filed: 1988-02-08
Abstract: An improved subsea hanger 10 and seal has a hanger body 12 with an external landing shoulder 14 and an upstanding sealing rim 20 with external sealing teeth 24 and multiple internal camming surfaces 36. An actuating ring 38 fits within the sealing rim 20 and includes external multiple camming surfaces mating with the camming surfaces 36 on the interior of the sealing rim to move the sealing rim into an initial set position and allow subsequent pressure to be applied to the interior of the actuating ring to deform the sealing rim 20 into positive gripping and sealing engagement with the interior of the subsea wellhead housing 18 in which the hanger 10 is landed.
Patent JP-S56123895-A (JP)
Title: Heat-sensitive recording material
Inventor: IWAOKA TAKEHIKO
IPC: B41M5/46
Filed: 1980-03-06
Abstract: PURPOSE:To provide highly heat-sensitive recording material by incorporating a material in the heat-sensitive color-developing layer whose absorbtion of radiant heat is large. CONSTITUTION:The material which absorbs heat effectively from a heated part such as heat or heat pen, ie a material capable of absorbing large out of radiant heat such as carbon black powder, aniline black, is added to the heat-sensitive color-developing layer which contains colorless or light coloration developing materials, where the density of the heat-sensitive coloration layer should not exceed 0.3. The heat-sensitive recording material is obtained by coating a support, such as ordinary paper or plastic film, with a heat-sensitive coloration layer and further protecting layer made from thin colorless or colored transparent high molecular material can be provided on the heat-sensitive coloration layer. With less thermal energy, the heat-sensitive recording materials A, B can form a darker image than material C, which contains no the radiant heat absorbing material.
Patent JP-S60170615-A (JP)
Title: Heat-resistant resin composition
Inventor: NISHIZAWA HIROSHI
IPC: C08G18/34
Filed: 1984-02-16
Abstract: PURPOSE:The titled inexpensive composition, obtained by incorporating a particulate heat-resistant resin and a thermoplastic resin, etc. in a resin obtained by the nonaqueous dispersion polymerization method, and having improved balance of heat resistance and melt flow property. CONSTITUTION:A heat-resistant resin composition obtained by reacting (D) a polyisocyanate with (E) a polycarboxylic acid (anhydride) in the presence of (B) a dispersing agent soluble in (A) a nonaqueous organic liquid, not dissolving the formed particulate polyamide, polyimide and polyamide-imide resins, and immiscible with a polar solvent, preferably an OH group-containing vinyl polymer and (C) the polar solvent, preferably dimethylacetamide in the nonaqueous organic liquid to give the one or more particulate polyamide, polyimide and polyamide-imide resins, and incorporating one or more above-mentioned particulate resins containing 5-50wt% solvent (C) therein with a thermoplastic resin and if necessary a filler.
Patent JP-S60193403-A (JP)
Inventor: DANIERU RU FUAU
IPC: B62M3/08
Filed: 1985-02-14
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-H05199579-A (JP)
Title: Headphone
Inventor: TOUNO KOUJI
IPC: H04R1/10
Filed: 1992-01-20
Abstract: PURPOSE:To prevent a housing holding a driver unit from easily slipping off a hanger. CONSTITUTION:Supporting pins 6 projecting toward each other are formed in front end parts of two support arms 5 of a hanger 3, and annularly extending engaging grooves 6a are formed in parts to front ends of supporting pins 6. A housing 7 consists of two halves 11 and 12, and one half 11 is provided with an annular wall 13 where insertion holes 15 through which supporting pins 6 are inserted are formed in parts facing each other, and the other half 12 is provided with a fitting part 18 which is fitted into the annular wall 13 of one half 11, and engaging notches 19 which are engaged with engaging grooves 6a of supporting pins 6 are formed in the fitting part 18. Supporting pins 6 of the hanger 3 are inserted through insertion holes 15 of one half 11 from the outside, and the fitting part 18 of the other half 12 is fitted into the annular wall 13 of one half 11, and engaging notches 19 are engaged with engaging grooves 6a of supporting pins 6, and in this state, two halves 11 and 12 are fixed.