baber/WOPTO huggingface dataset:
Patent JP-H11321609-A (JP)
Title: Acceleration slip control device
Inventor: SEZAKI HIDEYUKI
IPC: B60K23/04
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To early conclude the acceleration slip of each heel in two rear wheel axles with a simple structure by locking a differential gear to synchronously rotate a rear front axle and a rear rear axle at the time of starting an acceleration slip control in a vehicle for driving two rear wheel axles of the rear front axle and rear rear axle through the differential gear. SOLUTION: When a brake is operated, a relay valve 25 is controlled by the operation of a brake valve 29, and the pressure from a pressure feed passage 28 is distributed and supplied to lateral rear wheel high pressure selector valves 44, 45 to drive control each rear wheel air master cylinder 34, 35. At this time, the speed difference between drive wheels (rear wheel) 42, 44 and driven wheels (front wheels) 91, 92 is monitored at the time of starting or accelerating a vehicle in a control unit, and when the speed difference exceeds a reference value, a high pressure is worked to each high pressure selector valve 44, 45 by an ASR valve 30 to start the acceleration slip control processing. At the start of this processing, a differential gear 7 is locked, and a rear front axle 4 and a rear rear axle 5 are synchronously rotated to conclude the acceleration slip early.
Patent JP-S61285531-A (JP)
Title: Multi-function icon controller
Inventor: KOBAYASHI MASAAKI
IPC: G06F3/038
Filed: 1985-06-11
Abstract: PURPOSE:To perform the display and selection of a multi-function icon at a high speed by providing a pointing device controller, a icon display controller and a icon controller which controls said devices. CONSTITUTION:A display memory 10 which transmits the video signals to a CRT device 11 is connected to a system common bus via an ALU 8, a mem ory 9, a controller 17 and a display controller 12. At the same time, a pointing device controller 13 which controls a pointing device for input of data is con nected to the common bus together with a icon data controller 14 which stores and controls the data on the function, position, form, menu, etc. of each icon and a icon display controller 15 which displays a menu when a icon is selected by means of said data stored in the controller 14. These controllers are con trolled by a icon controller 16. Then the selection operations are executed for the icon and menus.
Patent JP-S62283895-A (JP)
Title: Single crystal pulling up device
Inventor: HORIOKA YUKICHI
IPC: C30B15/10
Filed: 1986-06-02
Abstract: PURPOSE:To efficiently produce a uniform and high-quality single crystal by sucking and introducing the raw material melt obtained by heating and melting the material into a crucible through a melt feed pipe by utilizing the difference between the degrees of vacuum. CONSTITUTION:The raw material 42 supplied into the second crucible 27 provided in the second furnace body 21 is heated and melted by energizing a graphite heater 28 to form a melt 32. Meanwhile, a melt feed pipe 33 extending downward from the bottom of the first crucible 24 provided in the first furnace body 20 above the furnace body 21 and with the lower end positioned in the melt 32 is furnished. The insides of both furnace bodies 20 and 21 are respectively evacuated by vacuum pumps 22 and 23, and the degree of vacuum in the first furnace body 20 is kept higher than that in the second furnace body 21 by pressure control valves 43 and 44. The melt 32 in the second crucible 27 is sucked and supplied into the first crucible 24 by the difference between the degrees of vacuum through the melt feed pipe 33. A columnar single crystal 11 is grown on a seed crystal 10 and pulled up by a lifting mechanism having a cable 8, etc.
Patent JP-S6019968-A (JP)
Title: Electrostriction type liquid pressure generating device
Inventor: ABE MASAYUKI
IPC: F02M51/06
Filed: 1983-07-15
Abstract: PURPOSE:To enable an electrostriction element to be always positioned in a correct place, by a method wherein an automatic centering mechanism is installed led between an upper casing side plate and an upper retainer member or between a lower retainer member and a piston. CONSTITUTION:The lower end of an electrostriction element 126 is centered by a lower retainer member 134, and meanwhile, the lower retainer member 134 is centered with the aid of an annular projection 150 on a piston. The upper end of the electrostriction element is centered with a casing by means of an automatic centering mechanism comprising hollows 136, 138 and a sphere 140. Even if the center of the upper end of the electrostriction element is positioned eccentrically to the axis of a casing, hollows 136 and 138 are aligned with each other through movement of a ball 140 in conformity with the taper surface of the hollows 136 and 138, resulting in alignment of the center of an upper retainer member 132 with the axis of a casing.
Patent JP-S5754288-A (JP)
Title: Preparation of ion exchange membrane-electrode catalyst layer conjugate
Inventor: MIMURA ATSUYUKI
IPC: C25B9/23
Filed: 1980-09-17
Abstract: PURPOSE:To prepare a conjugate with good close adhesiveness and excellent electrolytic capacity by a method wherein a surface of an ion exchange membrane is etched by an ion. radical compound and, thereafter, an electrode catalyst layer of a platinum group metal is formed by electroless plating. CONSTITUTION:As an ion exchange membrane, a cation exchange membrane generally having a cation exchange group such as a sulfonic acid group, a carboxylic acid group or the like as well as based on fluorocarbon is pref. As an ion. radical compound as an etchant, an alkali metal compound of a polycyclic aromatic hydrocarbon such as Na-naphthalene, Na-stilbene, Na-anthracene or the like or an alkali compound of amine such as Na-ammonia or the like is pref. A defatted and dried exchange membrane is immersed in the etchant and, thereafter, washed sufficiently. Subsequently, said membrane is succeedingly immersed in each acidic solutions of stannous chloride and palladium chloride and, after washing, electroless plating of a platinum group metal is carried out.
Patent JP-S5252473-A (JP)
Title: Fur removing system
Inventor: OOTSUJI JIROU
IPC: B08B3/10
Filed: 1975-10-24
Abstract: PURPOSE: To provide a fur removing system, in which fur secured to the reactor structure, fuel assembly and pipes of an atomic reactor is removed sufficiently and reliably and in which the fur thus removed is recovered efficiently without any diffusion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01297319-A (JP)
Title: Door weatherstrip for automobile
Inventor: KUZUHARA MICHIO
IPC: E06B7/23
Filed: 1988-05-25
Abstract: PURPOSE: To prevent the seal failure while evenly deforming each part of a device by forming a bridge for connecting inner surfaces of opposite side surfaces to each other to a hollow seal part from a molded part to an extruded part so as to cross a connection boundary. CONSTITUTION: Whole of a door weather strip to be fitted along a door frame for automobile is formed of a straight extruded part 3A and a molded part 3B forming a corner part. A main body of a door weather strip 3 is formed of a fitting base part 31 and a hollow seal part 32. The extruded part 3A and the molded part 3B are formed so as to have a common cross section. With this structure, a bridge 5 for connecting inner side surfaces opposite to each other is formed from the molded part 3B to the extruded part 3A so as to cross a connection boundary 4 thereof.
Patent JP-H05294816-A (JP)
Title: Depilatory agent and sheetlike depilatory material
Inventor: ORIHARA YASUKAZU
IPC: A61K8/00
Filed: 1992-04-21
Abstract: PURPOSE:To obtain depilatory agent capable of removing hair from hair roots without damaging skin and depilating downy hair because of high tack. CONSTITUTION:A depilatory agent comprises a natural resin, a rubber base material and a tackifier. The depilatory agent preferably contains a glycol having moisture retaining effects, a stable base material to skin, an antimicrobial agent and an anti--inflammatory medicine.
Patent JP-2000321953-A (JP)
Title: Image forming device
Inventor: KASAMATSU TORU
IPC: G03G15/16
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To perform both functions of primary transfer and secondary transfer, to arrange the page order of paper ejected and also to improve productivity and toner consumption efficiency at the time of both-side printing in an image forming device. SOLUTION: This device is provided with a carrying path 32 at which a toner image on photoreceptive drums 1-4 is directly transferred an a paper and a carrying path 33 at which the toner image is secondarily transferred on the paper by a secondary transfer roller 30 through a transfer belt 5, and the primary transfer or the secondary transfer is selectively switched and used in deciding whether the image forming surface of the paper is ejected facing upward or facing downward, whether it is a color image or a back-and-white image or according to the level of image density or the like. Thus, the page order of the paper is arranged without a paper reverse unit so that the productivity at the time of both-side printing is enhanced.
Patent JP-H08327874-A (JP)
Title: Lens barrel
Inventor: TANIOKA HIROSHI
IPC: G02B7/08
Filed: 1995-05-26
Abstract: PURPOSE: To reduce the production cost of a lens barrel. CONSTITUTION: This lens barrel is provided with a manual operation ring 50, a lens holding ring 80 moving in an optical axis direction while rotating around the optical axis by the rotation of the ring 50, and an interlocking member 60 transmitting the rotation of the ring 50 so that the ring 80 is rotated by the rotation of the ring 50. A projection 84 is formed on the ring 80. The member 60 is fixed on the ring 50. A key groove 64 engaged with the projection 84 and extended in a direction parallel with the optical axis l is formed on the member 60. Therefore, the key groove need not be formed on the ring 50 and the production cost is reduced.
Patent JP-H04331393-A (JP)
Title: Sound source surveyor for moving sound source
Inventor: TAKEDA HIROSHI
IPC: G01S5/18
Filed: 1991-05-02
Abstract: PURPOSE:To pick up a moving sound source by collecting noise information at multiple locations, using acoustic holography method and by giving Doppler effect correction. CONSTITUTION:Noise generated by a moving body 1 is collected with a series of microphones 2 and the reflected sound from a reflection plate 5 on the moving body 1 is detected with a beam switch 4. The velocity and the coordinates of the moving body 1 are calculated from the signal obtained by the beam switch 4 and the Doppler effect correction is given by an arithmetic device 6 using the velocity information.
Patent JP-H05152186-A (JP)
Title: Measuring apparatus and exposure apparatus and positioning method for exposure apparatus
Inventor: NOSE TETSUSHI
IPC: G03F9/00
Filed: 1992-04-21
Abstract: PURPOSE:To carry out positioning of an exposure apparatus with a high accuracy by detecting a matching state between some of a plurality of alignment patterns of a first object and an alignment pattern of a second object by means of an alignment means, and by measuring a distance between the patterns by means of a length measuring means. CONSTITUTION:A casing 12 relatively movable with respect to a wafer 2 which integrally houses an alignment optical system and a mask 1 is positioned above the wafer 2. A surface spacing measuring instrument 13 for measuring a spacing between a mask 1' and a wafer 2 is disposed in the casing 12 for length measuring purposes having the same marks 1a and 1b as the mask 1. The pattern of the mask 1' is aligned with patterns W1, W2, W3... of the wafer 2 in turn by moving a stage 5 relative to the casing 12 having the mask 1', and the amount of travel of the wafer 5 is successively obtained as an output of a length measuring device 23 when an alignment signal shows a displacement of zero.
Patent JP-S5832168-A (JP)
Title: Analytical equipment
Inventor: TAMAGAWA AKIRA
IPC: G01N33/48
Filed: 1981-08-19
Abstract: PURPOSE:To prevent the erroneous decision for the results of automatic analysis in accordance with the trouble in a dispersing device by measuring the absorbancy of the test liquid dispensed with a coloring reagent and deciding the presence of absence of the sample in the test liquid. CONSTITUTION:A light source 51 is provided below a reaction vessel 50 dispensed with the test liquid consisting of a sample and a reagent, and the light transmitted through the test liquid is received via a filter 52 in a photodetector 53. The output of the photodetector 53 is supplied to one input terminal of a comparator 54 and a reference voltage is applied from a DC power source 55 to the other input terminal. The reference voltage is so set as to be the output value obtained in the photodetector 53 when it is measured under the condition that only the coloring reagent is contained in the reaction vessel. As a result, the coloring reagent develops color or does not develope color according to the test liquid dispersed with the sample or the test liquid which is not dispensed therewith; therefore the absorbancy of the test liquid changes. The presence or absence of the sample in each reaction vessel is checked from said change and when it is known that the sample is not dispensed as a result of the decision, said result may be displayed on a display device.
Patent JP-H11331891-A (JP)
Title: Information processing method and information processing unit
Inventor: SUZUKI HIROMI
IPC: G06F9/46
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To relieve an overhead of an operating system OS in the information processing method and the information processing unit including an SDL execution section described in a specification and description language SDL and an external environment description section described in other programming language. SOLUTION: An adaptor 4 consisting of a pseudo internal signal generating section 5 and an internal signal queue section 6 is provided between an SDL execution section 2 described in a specification and description language SDL and an external environment description section 1 described in other programming language than the SDL. A task of an operating system OS 3 is assigned to the external environment description section 1 and the SDL execution section 2 is coupled with the external environment description section 1 via the adaptor 4. The pseudo internal signal generating section 5 converts a signal (message, event or parameter or the like) between the external environment description section 1 and the SDL execution section 2, and the converted signal is sent/ received via the internal signal queue section 6.
Patent JP-S5462560-A (JP)
Title: Electric referigerator with automatic ice machine
Inventor: SAKAMOTO SHIGETOSHI
IPC: F25C1/00
Filed: 1977-10-27
Abstract: PURPOSE: To refrigerate perishables without drying them, by mounting a wet refrigerating chamber next to a dry refrigerating chamber.  
     CONSTITUTION: A wet refrigerating chamber 26 partitioned by means of an ice storage chamber 22 and a porous dash-board 24 is installed next to a dry refrigerating chamber 16 cooled by means of a cooling unit 14 consisting of a compressor 28, a condenser 30 and evaporators 32, 34. Consequently, ice is continuously produced in an ice storage chamber 22 until a switch 38 of detecting ice storage reaches an operating level, and the cold of manufactured ice falls into the wet refrigerating chamber 26 through the porous dash-board 24, thus refrigerating stored perishables, such as, vegetables, etc. without drying them. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5555711-A (JP)
Title: No-power automatic open/close gate
Inventor: HARAGUCHI SHIYUNZOU
IPC: E02B7/40
Filed: 1978-10-19
Abstract: PURPOSE: To provide a stepwise opening of the gate under no-man and no-power condition in response to a rising of the water level by sensing an excessive water level, opening the gate by a main cylinder and restricting an opening of the gate by a regulating cylinder.  
     CONSTITUTION: When a level of upstram of the gate 11 is risen, the float 1 is also lifted, the sprocket 7 is rotated and the chain 8 is lifted. The cam plate 9 is lifted to release the check valves 20B and 20D. Oil in the pressurized chamber 13 of the main cylinder 12 is flowed into the chamber 19 of the regulating cylinder 17 and moves  teh piston 22 in a rightward direction. Opening operation of the main cylinder 12  and the gate 11 is temporarily terminated. That is, the gare 11 shows an opening  operation by a distance corresponding to a capacity of the cylinder 17. Then, when  the water level 01 is to be lifted, the cam 10' is operated by the cam plate 9' to release the check valves 20A and 20C to move the piston 22 in a leftward direction.  The gate 11 is further opened by a distance corresponding to one stroke of the cylinder 17. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5754126-A (JP)
Title: Novel preparation of olefin compound
Inventor: KUMADA MAKOTO
IPC: B01J27/00
Filed: 1980-09-19
Abstract: PURPOSE: To obtain the titled compound having increased number of carbon atoms with a small amount of a catalyst easily in high yield, by coupling a silylenol ether with a Grignard reagent using a specific nickel salt, e.g., nickel bromide, etc. as a catalyst.  
     CONSTITUTION: The atmosphere in a reactor is replaced by N 2  gas, and a silylenol ether, e.g., 1-trimethylsiloxy-cyclohexane, etc., shown by the formula I (R 1 WR 3  are H, alkyl, aryl, etc., R 1  and R 2  form ring) is coupled with a Grignard reagent, e.g., diethyl ether of magnesium methyl bromide, etc., shown by the formula II (R 4  is alkyl, aryl, trimethysilyl, etc.; X is halogen) in a solvent in the presence of a nickel salt catalyst, e.g., nickel acetylacetonate, nickel bromide, etc. shown by the formula III [Y is (CH 3 CO) 2 CH, (C 6 H 5 CO) 2 CH, (t-C 4 H 9 CO) 2 CH, Br, Cl, or I] at room temperature to give an olefin compound shown by the formula IV. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07281381-A (JP)
Title: Solid processing agent replenishing device for photosensitive material processing device
Inventor: MIYAZAWA YORIKATSU
IPC: G03D3/06
Filed: 1994-06-10
Abstract: PURPOSE:To provide a replenishing device for a photosensitive material processing device which is exact in replenishing of solid processing agents and exact in timing for replenishment and uses the solid processing agents featuring easy operability. CONSTITUTION:This solid processing agents processing device for replenishing the solid processing agents J to the photosensitive material processing device which processes the photosensitive materials with a processing tank contg. the dissolved solid processing agents J is a processing agent replenishing device 30 having a processing quantity detecting means 31 which detects the processing quantity of the photosensitive materials, a supplying means 35 which has a replenishing mechanism section for replenishing the solid processing agents J and replenishes the prescribed quantity of the solid processing agents J by repeating at least >= times of the number of unit replenishing operation times of the replenishing mechanism section and a prescribed quantity control means 40 which executes control to make replenishment by the prescribed amt. with the supplying means 35 when the processing quantity detected by the processing quantity detecting means 31 attains the prescribed quantity. The Processing agent replenishing device replenishes the solid processing agents J by the prescribed quantity each.
Patent JP-H08303410-A (JP)
Title: Fluid pressure cylinder
Inventor: MATSUTANI TAKESHI
IPC: F15B15/26
Filed: 1995-04-27
Abstract: PURPOSE: To prevent accidents due to abrupt shortening of a cylinder by providing a mechanical locking mechanism on the same axis as that of a cylinder so as to make the movement of a piston impossible when the supply of pressure fluid to the first or second cylinder chamber is shut off not to operate the piston. CONSTITUTION: When a pipe 15 on the supply path of pressure fluid 13 is damaged when a piston rod 10 is projected, and the fluid pressure in the second cylinder chamber 11c is lost, a piston 3 tends to fall in the direction of the arrow N by a load. A lock piston 9 is raised by a spring 29 to discharge the pressure fluid 13 in a locking mechanism chamber 12, and the second gear tooth part 9b of the lock piston 9 is engaged with the first gear tooth part 8a of a gear 8 to present the rotation of the gear 8. As a result, the rotation of a ball screw 5 fixed to the gear 8 is prevented to mechanically prevent the movement of the piston 3. Thus, the piston rod 10 is not pulled in to maintain the present position, and thus accidents can be completely prevented.
Patent JP-S5252874-A (JP)
Title: Continuous water preparation unit
Inventor: OKAZAKI TATSUO
IPC: C02F1/46
Filed: 1975-10-28
Abstract: PURPOSE: In order to carry out preparation of water practically corresponding to continuous electrolysis, reliable electric shielding is carried out by a very simple mechanism, that is, cancelling of application of D.C. voltage to the cathode and anode by the action of sensors placed in siphon tubes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09317440-A (JP)
Title: Exhaust particulate purifier for internal combustion engine
Inventor: TAKEUCHI TAKAYUKI
IPC: F01N3/027
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To regenerate a filter for scavenging particulates in exhaust gas in an exhaust particulate purifier which is operated even under a temperature to activate its catalyst by providing a fuel feed means in the upstream with respect to the filter and providing exothermic bodies of fuel absorbing structure between the fuel feed means and the filter. SOLUTION: When a filter 7 is to be regenerated, if the oxidation catalysts carried by a catalyst carrier 9 and by heating bodies 4 are not heated up to their activation temperature, heaters 42 are energized to heat the heating bodies 4 from their inside after which a fuel feed means 1 injects fuel droplets 8 into exhaust gas 2. When the resultant mixed gas passes near the heating bodies 4, the exhaust gas 2 streams while curving around the respective heating bodies 4 and thus does not hardly flow into fuel absorbing members 4, while the fuel droplets 8 travel straight against the heating bodies 4 and penetrate the fuel absorbing members 41 to be oxidized or burned therein and emitted out therefrom again into the exhaust gas.  As a result, the exhaust gas flowing into the catalyst carrier 9 is heated up to heat the oxidation catalyst carried by the catalyst carrier 9 up to its activation temperature.
Patent JP-H04353704-A (JP)
Title: Parts recognizing method and electronic-parts mounting apparatus and parts-recognization-data preparation apparatus using this method
Inventor: MORI TETSUYA
IPC: G05B19/408
Filed: 1991-05-31
Abstract: PURPOSE:To recognize various electronic parts in a broad range accurately by storing the adequate lens magnification corresponding to the kind code of the parts beforehand, collating the magnification with kind recognizing data, and determining the adequate lens magnification of the electronic parts to be recognized. CONSTITUTION:A memory device 3 and a part-kind recognizing means 4 are contained in a control device 2 for controlling the entire parts recognizing apparatus. Electronic- parts kind codes and the corresponding adequate lens magnifications are stored in the memory device 3. The data are collated with the kind recognizing data of an electronic parts 1 which are recognized with a parts-kind recognizing means 4. The adequate lens magnification of the electronic parts 1 to be recognized is determined. A zoom driving means 5 is controlled, and a zoom-in lens 6 is set at the adequate lens magnification. A camera 8 photographs the image of the electronic part 1 through the zoom lens 6. The image is cast on an image sensing plane 9. A recognizing means 10 recognizes the parts based on the image of the electronic parts 1 and the kind recognizing data of the electronic parts 1 which is recognized with the recognizing means 4.