baber/WOPTO huggingface dataset:
Patent JP-H01225406-A (JP)
Title: Reflecting mirror for mobile working car
Inventor: KANEFUJI YUJI
IPC: G05D1/02
Filed: 1988-03-04
Abstract: PURPOSE:To reduce the extent of displacement of reflected light by a reflecting mirror in the vertical direction, by forming the reflecting mirror at a position of traveling goal on a surface of a rectangular prism. CONSTITUTION:A reflection surface of a reflecting mirror 2 is formed on a surface (R) of a rectangular prism to prevent great displacement of reflected light from light irradiated by a projector 1 in the vertical direction according to shaking of the reflecting mirror 2 and missing a light receptor 2. Thus, the reflected light is readily made to coincide with a position of the light receptor 3 and an automatic control for a straight-line travel to a position of travelling goal and an unmanned operation can be carried out. Thereby, an economical guide with high accuracy can be constituted.
Patent JP-S57166395-A (JP)
Title: Preparing apparatus of ribbon-like crystal
Inventor: NOZAWA MASAYUKI
IPC: H01L21/208
Filed: 1981-04-07
Abstract: PURPOSE: To improve the quality of a ribbon-like crystal in growing the ribbon- like crystal through a die dipped in a melt, by means of melt introductory grooves provided at positions where the temperature of the melt is the same in the die for supplying the melt without uneven temperature to the top of the die.  
     CONSTITUTION: A semiconductor melt 2 in a crucible 1 is lifted through grooves 12, 35 and 36 at positions where the temperature of the melt 2 is the same in dies 3, 4, 11 and 31 dipped in the melt 2 to the top of the dies 11 and 31, and the melt through the grooves 12, 35 and 36 is then pulled up from grooves 15 and 32 at the tops of the dies 11 and 31 in the state of uniform temperature to give a ribbon-like crystal 5. Thus, the quality of the ribbon-like crystal 5 is improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08242761-A (JP)
Title: Determination of lactic acid bacterium fermentation finish time or acidity
Inventor: TOMOTA KENJI
IPC: A23C19/032
Filed: 1995-03-13
Abstract: PURPOSE: To aseptically control the fermentation of a bacterium-inoculated product in in-line by determining the finish time of a lactic acid bacterium fermentation from a regression equation for the acidity of the fermentation product and for the ratio of the fermentation time to a coagulation time required from the addition of a lactic acid bacterium starter to the coagulation of a raw material. CONSTITUTION: This method for determining a lactic acid fermentation finish time or an acidity comprises continuously measuring a Rheocatch (registered trade mark) δθ exhibiting the change of temperature to the temperature of a food raw material and a difference between the temperature of a heat generation sensor and the temperature of the food raw material, after a starter is added to the fermentation food, determining a coagulation time from the change of the δθ, when the food is coagulated, and measuring a fermentation time up to a fermentation finish reaching a constant acidity. The ratio X of the fermentation time to the coagulation time and the acidity Y have a correlation.  Even when the activity of the starter is changed by the change in the fermentation temperature of the raw material, etc., the correlation can be expressed e.g. by a regression equation: Y=-0.292X<2> +1.895X-1.0223, and the fermentation finish time and the acidity at the time can easily be determined. When the solid content value of a medium and the change in the addition rate of the starter are changed, the coefficients of the terms of the regression equation are corrected.
Patent JP-H02232253-A (JP)
Title: Thermosetting resin composition
Inventor: NAKANO SHINJI
IPC: C08L83/06
Filed: 1989-03-03
Abstract: PURPOSE:To obtain the title compsn. with both of excellent storage stability and thermosetting properties by incorporating a hydroxylated film forming resin, a melamine resin and a specified pyridinium salt or a sulfonium salt. CONSTITUTION:A thermosetting resin is obtd. by incorporating a film forming resin (A) contg. at least 2 hydroxyl groups per molecule, a melamine resin (B) at a solid content wt. ratio of 50/50-95/5 based on the resin A, and 0.01-10wt.% pyridinium salt and/or sulfonium salt of formula I or II (wherein R1-R4 are each H, a halogen, an alkyl, an alkoxy, NO2, NH2, an alkylamino, OH, CN, an alkoxycarbonyl, a carbamoyl or an alkanoyl; M is As, Sb, B or P; X is a halogen; n is 4 when M is B and 6 in other cases) based on the sum of the resins A and B at the solid content wt. ratio. Said resin is not cured at the cleavage temp. or below of the component C, but when it is heated above this temp., it exhibits a feature that the curing reaction critically proceeds and therefore, it exhibits excellent storage stability and heat curability.
Patent JP-S63221970-A (JP)
Title: Polishing method for semiconductor wafer
Inventor: NAKAZATO KENJI
IPC: B24B37/04
Filed: 1987-03-06
Abstract: PURPOSE:To save labor in sticking work as well as to improve the efficiency and accuracy of polishing operations, by applying bonding wax onto an abrasive jig, sticking a wafer thereto, and placing a dished spacer, whose circumference is higher than the central part, on top of each wafer, then pressurizing it. CONSTITUTION:Bonding wax is applied to the top of the abrasive jig 2 heated at the specified temperature with a hot plate 4, sticking a wafer 1 thereto, and the spacer 5 formed into a dished form divided into several sheets and its circumference is made higher than the central part is mounted on the wafer. And, if is pressurized from the upside by a pressure device 6, uniform pressure is added to each spacer 5, thereby pressurizing the wafer 1 uniformly. And, simultaneously excessive wax is extruded out of the periphery, whereby a bonded surface between the wafer 1 and the abrasive jig 2 comes to flatness. After the elapse of the specified pressure time, the abrasive jig 2 is taken out, and the wax is solidified to a cooling part. With such operation, labor is saved in the sticking work for the wafer 1, and the efficiency any accuracy of polishing operations are sharply improvable.
Patent JP-H04288115-A (JP)
Title: Electronic endscope
Inventor: MATSUMOTO SEIJI
IPC: H04N7/18
Filed: 1991-03-18
Abstract: PURPOSE:To enable the reproduction of a color misregistration free still picture without sensing of time lag simultaneously with the inputting of a freeze command. CONSTITUTION:A field memory 24 for storing a color misregistration free image signal alone is provided in addition to an ordinary field memory 22 for converting a surface sequence image signal into a simultaneous type image signal. In other words, a color misregistration accompanying the shift of each image signal is detected with a color misregistration detection circuit 40 into which is inputted an image signal to be outputted from the field memory 22 and the sequential updating of memory contents of the field memory 24 is forbidden with a writing inhibition command circuit 50 during the detection of the color misregistration with the color misregistration detecting circuit 40 or during the inputting of a freeze command from a freeze switch 52. Thus, when the freeze command is inputted, the memory contents of the field memory 24 are outputted immediately through a changeover switch 28 thereby obtaining the newest still picture without color misregistration.
Patent JP-H05257992-A (JP)
Title: Ultrasonic diagnostic device
IPC: G16H10/60
Filed: 1992-03-12
Abstract: PURPOSE:To provide an ultrasonic diagnostic device which is capable of performing the expansion and reduction display of an image after a freeze is performed, is inexpensive and has good handleability. CONSTITUTION:The image at the time of real time or after a freeze is displayed by performing the expansion/depth change for it by storing diagnostic information in a first storage means 3 by a transmission and reception part 2, by storing the display magnification and the display starting position data at the time of real time by a second storage means 30, by displaying read diagnostic information based on these data by a display control means 4, by designating the relative magnification and relative display starting position after a freeze which defines the display at the time of real time as a reference by a magnification and display starting position designation means 11, by calculating the magnification and display starting position after the freeze based on the designation by a magnification and display starting position calculation means 6, and by reading out diagnostic information based on the calculation result and displaying it by the display control means 4.
Patent JP-S60213541-A (JP)
Inventor: HANSU HERUMUUTO ERUNSUTO
IPC: B60R22/36
Filed: 1985-03-15
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-H09322613-A (JP)
Title: Transplanter equipped with fertilizer applicator
Inventor: YANO SHINICHIRO
IPC: A01C11/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a transplanter equipped with a fertilizer applicator, reduced in pressure loss, improved in efficiency of blower and capable of carrying out miniaturization or lightening by making a cylindrical body communicate with a blower so as to blow air generated by the blower from one end side in right and left directions of a machine body of the cylindrical body. SOLUTION: A fertilizer applicator constituted so that fertilizer fed out from plural feed out devices 22 provided in a state arranged in right and left directions of a machine body is moved through the inside of plural transfer pipes 24 by receiving air from a blower 34 and carried to a place at which fertilizer is applied is installed in a transplanter and a cylindrical body 36 into which air from the blower 34 is blown is provided long in right and left directions of the machine body along plural feed out devices 22 and the cylindrical body 36 is made to communicate with the plural transfer pipes 24 so as to blow air from the cylindrical body 36 into the transfer pipes 24 and the cylindrical body 36 is made to communicate with the blower 34 so as to blow air from the blower 34 from one end side in right and left direction of machine body of the cylindrical body 36.
Patent JP-S61213646-A (JP)
Title: Electronic torque gauge
Inventor: SAKURA TAKENOBU
IPC: G01L3/14
Filed: 1985-03-19
Abstract: PURPOSE:To facilitate operation and to measure torque with high precision while rotating a gauge in the same direction with a gauge by providing a rotating shaft, an elastic member, a converter, etc., and leading the output electric signal of the converter out of a housing. CONSTITUTION:The gauge 1 is equipped with the housing 1 and the rotating shaft 3 is supported rotatably on the bottom surface 1a of the housing 1 through a bearing 2. The rotating shaft 3 is so formed that its tip engages separably the rotating body whose torque is to be measured. The elastic member 4 is arranged in the housing 1 and its lower end is engaged with a pin 5 provided to the upper end of the rotating shaft 3. Therefore, when the rotating shaft rotates at least once, the pin 5 abuts on the lower end of the elastic member 4. The converter 6 which converts the displacement of the member 4 into an electric signal is provided and its output electric signal line is processed by a signal processing circuit 8 through a conductor 7 and displayed on a display device 9. Consequently, defectives are removed from a flow production line automatically.
Patent JP-S62211119-A (JP)
Title: Shut-off device for injection molding
Inventor: SUZUKI SHOJI
IPC: B29C45/28
Filed: 1986-03-11
Abstract: PURPOSE:To permit to open and close a nozzle port and prevent to form resin film in a nozzle by a method wherein a spool bush is fitted into the supplying port of material and a shut-off member is provided in the penetrating groove of a side wall so as to be capable of advancing and retreating. CONSTITUTION:When a material supplying port 21 is communicated with a cavity through a spool 23 and a shut-off member 51, fitted into the penetrating groove 29 of a spool bush 25 so as to be capable of advancing and retreating, is advanced or retreated, the tip end opening of a nozzle 37 for molding is opened and closed. When the piston mechanism 55 of a hydraulic cylinder is operated, the shut-off member 51 advances or retreats through an advancing are retreating rod 53 while a compression spring 55, provided between the stepped part 51a of the shut-off member 51 and the projected piece 31a of a spool cap 31, returns the opened shut-off member 51 to the closed state thereof. According to such a constitution, it becomes hard to form resin film in the nozzle while the nozzle is permitted to be opened or closed.
Patent JP-S61217416-A (JP)
Title: Cooling conveyer for high temperature extruded product
Inventor: HASEGAWA NOBUO
IPC: B65G39/00
Filed: 1985-03-19
Abstract: PURPOSE:To cool extruded products efficiently and remove remaining stress effectively, by furnishing a cooling roller conveyer in which are arranged cooling rollers with an inner circulating coolant, just behind the extruding portion of an extruding machine. CONSTITUTION:In a system to convey high temperature extruded products W extruded from an extruding machine 1 to the next process, while cooling gradually, is arranged a cooling roller conveyer 6 in which cooling rollers 10 housing an inner circulating coolant such as water, just behind the extruding portion 3 of the extruding machine 1. As a result, the extruded products extruded from the machine can be cooled efficiently, and the remaining stress is removed effectively, as well as extruded products with a stable and high accuracy can be obtained with no deformation after cooling.
Patent JP-S57170059-A (JP)
Title: Electromotive actuator for linear motion
Inventor: TAKEDA NAOJI
IPC: H02K7/06
Filed: 1981-04-08
Abstract: PURPOSE:To contrive to reduce power and to manufacture a motor in a small size, and to reduce quantity of wear of a screw mechanism of an electromotive actuator for linear motion by a method wherein thrust springs to apply reverse directional force to force of load to be applied to a press board are provided. CONSTITUTION:A female screw 3 is formed inside of a rotor 2 of the motor 1, and a male screw 5 to gear with the female screw 3 of the rotor 2 is formed on an output shaft 4. Moreover the press board 6 is fixed to the output shaft 4. When the rotor 2 is rotated, because holes of the press board 6 are fitted with guide shafts 7, the output shaft 4 can not move in the rotational direction. The output shaft 4 and the press board 6 move only in the direction of thrust according to the rotational direction of the rotor 2. The thrust springs 9 apply reverse directional force to force of load to the press board 6 and the output shaft 4. Force of the thrust springs 9 is set to the value being near by force of load as far as circumstances permit.
Patent JP-H11252146-A (JP)
Title: Collective monitor control system for plural networks
Inventor: MATSUMOTO TAKESHI
IPC: H04L12/42
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To collectively monitor a plurality of networks located remotely fromt each other collectively. SOLUTION: The collective monitor control system is provided with a plurality of independent ring-formed networks consisting of ring-formed connection of pluralities of node devices NA, transmission lines LA that interconnect pluralities of the ring-formed networks and through which only monitor control data are communicated, and a central monitor device 1 connecting to a node device NA0 on the plurality of the ring-formed networks. Then the one node device connecting to the central monitor device is provided with a switch circuit 10 that broadcasts monitor control data received from one path to all other paths connecting to the node device.
Patent JP-H08218974-A (JP)
Title: Electromagnetic type fuel injection valve
Inventor: YANO TOMOYASU
IPC: F02M61/16
Filed: 1995-02-17
Abstract: PURPOSE: To provide an electromagnetic type fuel injection valve in which assembling work of a filter is extremely simple and a chip is not caused by the assembly of the filter. CONSTITUTION: A filter F is formed with an upper ring frame member 20 and a lower ring frame member 21 and a mesh 23 disposed in a clearance formed between them. The upper ring frame member 20 is arranged in contact with a lower surface 7D of a lower side collar 7C of a coil bobbin 7 disposed in a housing space 1L and also the lower ring frame member 21 is arranged in contact with a top face 2B of a lower magnetic pole piece 2 disposed on a locking step 1C of the housing 1, so that the filter F is held and arranged between the lower collar 7C and the lower magnetic pole piece 2 of the coil bobbin 7.
Patent JP-H03255988-A (JP)
Title: Secular change monitoring method
Inventor: HISHIDA MAMORU
IPC: G21C17/003
Filed: 1990-03-07
Abstract: PURPOSE:To eliminate restrictions of time or an investigation method by arranging a material of the same kind detachably nearby an equipment and a piping structure made of austenite stainless steel in a nuclear reactor container, and investigating the material. CONSTITUTION:A half-split sleeve 2 made of the same kind of material with the cylindrical equipment or piping structure 1 made of austenite stainless steel is arranged in combination. The external surface of the structure and the internal surface of the sleeve are equal in curvature and arranged in contact with each other. When heat insulation breakage construction is required, the construction is started at the external surface of this sleeve 2. When the possibility of in-particle stress corrosion cracking in the external surface of the equipment or piping structure 1 in the nuclear reactor storage container due to a long- period common-use secular change is investigated, a heat insulating jacket is removed and then the sleeve 2 is detached and take out of the storage container for the inspection. Further, the degree of freedom of handling is obtained as to laws and a detailed analysis is possible for breakage investigation. Consequently, damage due to the secular change of the structure nearby the sleeve is estimated.
Patent JP-H07259301-A (JP)
Title: Joist fixing construction of floor panel
Inventor: KITAGAWA RIYOUTA
IPC: E04B1/00
Filed: 1994-03-24
Abstract: PURPOSE:To promote mounting work efficiency by providing a sinking section in a reinforcing material of a waterproof pan, and bringing the bottom of the sinking section into contact with a joist and, at the same time, fixing the reinforcing material to the upper surface with a screw. CONSTITUTION:A sinking section is provided in a reinforcing material 2 monolithically formed of a waterproof pan 1 provided with tile-like swelling sections 11 through an elastic adhesive 3 and, at the same time, the bottom of the sinking section and a joist 4 are fixed with a screw 5 from the upper surface side. After the sinking section is filled with sealant 54, an opening of the sinking section is shut with a cap 55. Every mounting work of the waterproof pan (floor panel) used for a balcony or a verandah, etc., to the joist 4 can be made from the upper surface side. According to the constitution, mounting work efficiency can be promoted.
Patent JP-S61215357-A (JP)
Inventor: JIERII AARU PATSUTON
IPC: C07C67/00
Filed: 1985-03-19
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-H10250415-A (JP)
Title: Speed change control device for automatic transmission
Inventor: TSUTSUI HIROSHI
IPC: F16H63/50
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a free running feeling and a speed change shock, in the case of a downshift speed change at power off time. SOLUTION: In the case that as in a manual shift down, in a power off condition, a downshift speed change is performed, in the case of an input rotational speed NT lower than a second target value NTR, a release side oil pressure PA is feedback controlled so that the input rotational speed NT comes to be the second target value NTR. In the case of the input rotational speed NT higher than the second target value NTR, engine torque TC is feedback controlled so that the input rotational speed becomes a first target value NTS. Here, the engine torque is always controlled in a range of non-drive condition, in the case of exceeding this range, feedback control is performed so as to be assisted by the release side oil pressure PA.
Patent JP-H07257511-A (JP)
Title: Automatic bundling machine
Inventor: YAMASHIMA OSAMU
IPC: B65B27/10
Filed: 1994-03-24
Abstract: PURPOSE:To obtain an automatic bundling machine capable of fastening materials to be bundled with a fixed bundling force without occurrence of a space inside even if the materials to be bundled have various outer diameters. CONSTITUTION:Firstly, a pair of opening/closing claws 36, 37 are opened, and materials to be bundled are inserted to a guide surface 82 of guide plate 81. Next, the opening/closing claws 36, 37 are closed, whereby the materials to be bundled are contained in a containing space 43 formed thereby, and a band path 34 of a lower case 33 is connected to a band containing groove of the opening/closing claw 36. In this state, a band is supplied by a pair of supply rollers 17. The top of the band is fed through a band groove provided in a flange part at the top of a rotor 78 and band containing grooves of the opening/ closing claws 36, 37 to be again inserted to the band groove of the rotor 78, Next, the opening/closing claw 37 is opened, whereby the top of the band is clamped. In this state, the supply rollers 17 are rotated reverse to bundle the material to be bundled. Furthermore, simultaneously when the band is clamped by opening the opening/closing claw 36, the band is cut by a cutter and twisted by rotating the rotor 78 to fasten the bundled materials.
Patent JP-S52135947-A (JP)
Title: Dismantling of large sized bearing equipped with divided cap
Inventor: FUKUSHIMA YOSHIAKI
IPC: F16C43/02
Filed: 1976-05-10
Abstract: PURPOSE: To provide a large sized bearing equipped with divided cap, for which dismantling process is simplified for easiness, saving man hour and improving efficiency of work and in addition to it, no specific space is required for storing dismantled members. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08216116-A (JP)
Title: Swing-ceasing device for rotary cutter block of raw lumber cleaner
Inventor: TAKAHASHI KOJI
IPC: B27L1/10
Filed: 1995-02-16
Abstract: PURPOSE: To improve the yield of a standard size veneer in a veneer lace and the yield of the veneer in the entire steps while maintaining the entire skin peeling operation of an raw lumber cleaner by preventing the oblique cutting of both ends of the log. CONSTITUTION: A plurality of rotary cutter blocks 4 so aligned to wander around, swingably or laterally movably in a tandem shape at a machining place of a raw lumber 1 capable of thinly peeling a skin at the outer periphery of the lumber 1 and contact or separators 10a, 10b controllable for ceasing swing at both the right and left ends of the blocks 4 are mounted symmetrically at a swing unit 6.