baber/WOPTO huggingface dataset:
Patent JP-H10243537-A (JP)
Title: Waterproof device for conduit opening corresponding to sub-duct
Inventor: SHIBATA NOBORU
IPC: H02G1/06
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide good waterproofing for a space between an underground conduit and a sub-duct without deforming the sub-duct by providing a reinforcing pipe between a waterproof material and the sub-duct. SOLUTION: A waterproof device 10 for conduit opening corresponding to a sub-duct is constituted with a waterproof packing 12, packing tightening bolt 14, reinforcing pipe 16 surrounding the sub-duct 3, and a normal temperature shrinkable tube 18. And when installing them in a space between the inner peripheral surface of an underground embedded conduit 1 and the outer peripheral surfaces of the sub-duct 3 and the power cable 2, a reinforcing pipe 16 is attached to a desired position on the sub-duct 3, and then the normal temperature shrinkable tube is attached in a manner covering the pipe 16.  Then, the tube shrinks with time and it tightly contacts the reinforcing pipe 16, both ends are contacted tightly to the sub-duct 3 and sealed, the sub-duct 3 and power cable 2 are inserted to an inserting hole 12h of waterproof packing, waterproof packing is inserted to the inside of the underground buried conduit 1, and packing tightening bolts 14 are tightened adequately. As a result, the conduit opening can be waterproofed adequately.
Patent JP-H05241631-A (JP)
Title: Numerical controller
Inventor: IIDA SHINJI
IPC: G05B19/18
Filed: 1992-02-26
Abstract: PURPOSE:To exchange massive data between an NC unit and a personal computer by exchanging data between the NC unit and the personal computer while using shared memory connectable to the personal computer. CONSTITUTION:A CPU 5 of a personal computer 2 can read/write data by accessing an address corresponding to a shared memory (multicoupled memory) 8 connectable to this personal computer 2. Communication timing for exchanging data between an NC unit 1 provided with a display device 3 and the CPU 5 in the personal computer 2 is decided by a read/write complete signal (a). After the CPU 5 in the NC unit 1 writes data in the shared memory 8, for example, a write signal is transmitted to the CPU 5 in the personal computer 2. The CPU 5 in the personal computer 2 reads data in the shared memory 8 and transmits the read complete signal to the CPU in the NC unit 1. By repeating this processing, massive data can be exchanged between the NC unit 1 and the personal computer 2.
Patent JP-H11238543-A (JP)
Title: Connector
Inventor: SUGIE NAOTO
IPC: H01R13/436
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of an excess displacement preventing plate for preventing the displacement of a locking arm, when a terminal is taken out of a housing by bending the locking arm, and surely hold the terminal by the locking arm. SOLUTION: The coming off of a terminal 26 is prevented by locking a locking arm 35 to a terminal 26 to be inserted into a terminal housing 23 of a housing 21, and an excess displacement preventing plate 45 of a front holder 22 covers the outside of the locking arm 35, and the excess displacement of the locking arm 35 is prevented by mounting the front holder 22 to the housing 21 by sliding it from the front side of the housing 21. An inserting hole 39 for supporting the excess displacement preventing plate 45 by being inserted so as to be capable of sliding a tip 45a of the excess displacement preventing plate 45 is formed in the housing 21 so as to prevent the deformation of the excess displacement preventing plate 45.
Patent JP-S56135976-A (JP)
Title: Manufacture of field effect semiconductor device of junction type
Inventor: SHINPO MASAFUMI
IPC: H01L21/8222
Filed: 1980-03-27
Abstract: PURPOSE:To make a gate spacing thoroughly narrow without increasing a capacity by a method wherein a polycrystal is used for a gate region, and insulating films on the top surface and the side surface of the polycrystal are used as impurity masks for forming main electrodes. CONSTITUTION:An N<-> region 13 is mounted on an N<+>-source region 12, and on the almost same plane, an N<+>-drain region 11 and a P<+>-gate region 14 respectively are connected to a drain electrode 1 and a gate electrode 4 through an N<+>-polycrystalline layer 111 and a P<+>-polycrystalline layer 114. The N<+>-polycrystalline layer 111 is insulated from the P<+>-polycrystalline layer 114 by an oxide film 27 on the top surface of the P<+>-polycrystalline layer 114 and an oxide film 107 on the side face and insulated from the N<-> region by an oxide film 7. The P<+>-polycrystalline layer 114 is also formed on the oxide film 7.
Patent JP-S57180527-A (JP)
Title: Belt-type goods transfer apparatus
Inventor: KUBO ENJI
IPC: B65G47/34
Filed: 1981-03-20
Abstract: PURPOSE:To stack pouched goods on a pallet safely and assuredly by supporting a belt on a moving frame and driving the belt in the opposite direction to the moving frame so as to unload the belt. CONSTITUTION:In apparatus for placing goods on a pallet, goods (g) arranged in an assigned pattern is transferred from a conveyer 25 of a turning machine R through a belt conveyer 15 and a roller conveyer 14 onto a belt 49 of a transfer apparatus. The transfer apparatus is adapted to travel along a fixed frame F and stack goods on a pallet P supplied one by one from a pallet mahazine M. In stacking, a moving frame T is travelled in the opposite direction to the belt 49 travelling in an arrow Y3 direction so as to place the goods on the pallet P without horizontal migration. Thus, even a pouched cement can be transferred safely and without breakage of a pouch.
Patent JP-S60183042-A (JP)
Inventor: YAMAMOTO HIROBUMI
IPC: B02B7/00
Filed: 1984-02-29
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-S59166060-A (JP)
Title: Method for treating lever and gut of animal, fish, shellfish and poultry
Inventor: NAKAZONO SHIYUUZOU
IPC: A23L13/50
Filed: 1983-03-09
Abstract: PURPOSE:To utilize the liver and entrails of animals, etc. as a food such as FURIKAKE (powder for sprinkling on cooked rice), by dehydrating the liver or entrails in hot oil under two-step evacuation, and pulverizing the product after removing the oil therefrom. CONSTITUTION:The liver and entrails of animal, fish, shellfish, poultry, etc. are used as a raw material, and put into animal oil or vegetable oil in a closed cooker. The oil is heated and maintained at about >=120 deg.C by pressing steam into the jacket of the cooker. The raw material immersed in hot oil is heated and dehydrated by this process. The dehydration is carried out in two steps, i.e. in low vacuum in the former step and high vacuum in the latter step to improve the efficiency of dehydration in hot oil. The dehydrated material is taken out of the cooker, pressed with a press to express the oil, and pulverized and utilized as a food such as FURIKAKE.
Patent JP-S55132231-A (JP)
Title: Tablet feeder and molding machine having it
Inventor: TABATA KATSUHIRO
IPC: B29C45/72
Filed: 1979-04-04
Abstract: PURPOSE:To provide a molded product which contains no bubbles and has high quality, by moving heated and softened tablets to the pot of a mold without deforming the tablets in a molding machine which is used to manufacture a resin-molded semiconductor device or the like. CONSTITUTION:After columnar resin tablets 1 are heated on a pair of roller electrodes 8, the tablets are caused to slide on the roller electrodes into a cylindrical housing guide 20 provided with a shutter 21 at one end. The guide 20 is turned by 90 deg. so that it is vertically erected. In that state, the axes of the columnar tablets 1 are vertical just like that of the pot 6 of a mold 5. A cylinder 14 is moved straight to a moving plate 15 and stops in a prescribed position. Another cylinder 23 is actuated to position the tablets with regard to the pot 6. The shutter 21 is opened so that the heated tablets 1 contained in the housing guide 20 gravitate into the pot 6.
Patent JP-2000239456-A (JP)
Title: Oriented film of ethylene (co)polymer and preparation thereof
Inventor: HARA KAZUHIRO
IPC: B29L7/00
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an oriented film having a high strength and a good balance of strength between the vertical and perpendicular directions, and a preparation process thereof. SOLUTION: An oriented film comprises a composition containing an ethylene (co)polymer (A) having (a) a density of from 0.86 to 0.97 g/cm3, (b) a melt flow rate of from 0.01 to 50 g/10 min, (c) a molecular weight distribution (Mw/Mn) of from 1.5 to 4.5 and (d) a composition distribution parameter (Cb) of from 1.08 to 2.00, and an ethylene (co)polymer (B) prepared through high-pressure radical polymerization. Here, the crystalline orientation factor (H) of the film, measured through X-ray diffraction, is 200 or smaller.
Patent JP-H09230234-A (JP)
Title: Zoom lens provided with vibration-proof function
Inventor: HAMANO HIROYUKI
IPC: G02B15/14
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize a zoom lens while a vibration-proof function is provided by contriving the arrangement of a variable vertex angle prism. SOLUTION: This zoom lens is constituted of plural lens groups I to IV and constituted so that a focal distance may be changed by varying a lens distance at least one spot. Furthermore, the lens is provided with a variable vertex angle prism unit VP whose vertex angle is driven to be varied in order to refract light nearer an image side than an aperture diaphragm SP on its inside. When it is defined that a distance between the aperture diaphragm SP and the driving surface of the prism unit VP is Lv, the focal distance at the wide-angle end of an entire system is Fw, and a distance between the driving surface of the prism unit VP and the lens surface on the side nearest the object in the zoom lens groups I to IV is L1, following conditions are satisfied. 1. 16<Lv/Fw<3.90 and 6. 2<L1/Fw<17.0.
Patent JP-H04277728-A (JP)
Title: Vibration-proof device for camera
Inventor: TERUI NOBUHIKO
IPC: H04N5/232
Filed: 1991-03-06
Abstract: PURPOSE:To execute excellent blur correction whether it is before photographing or at photographing by using both of an optical type blur detecting device and a dynamic type blur detecting device. CONSTITUTION:A blur calculating, outputting and switching means (blur controller) 9 is constituted to execute the blur correction by inputting the calculated output of the dynamic blur calculating means 9 in which blur amount is calculated based on the detected value of a dynamic sensor (angular velocity sensor) 7 to a blur reducing and correcting means (blur correction driving device) 8, when detection by an optical sensor (image sensor) 4 can not be executed, and the calculated output of the blur amount calculated by an optical blur calculating means (blur detecting device) 5 can not be inputted to the blur reducing and correcting means 8. When the blur correction is executed by using the calculated output of the dynamic blur calculating means 9, the calculated output of the dynamic blur calculating means 9 obtained by correcting and calculating the detection error of the sensor 7 by the calculated output changing means 9 is outputted to the blur reducing and correcting means 8.
Patent JP-S59165277-A (JP)
Title: Retrieval device of information track
Inventor: MORIYA MITSUROU
IPC: G11B21/08
Filed: 1983-03-09
Abstract: PURPOSE:To offer a device retrieving a desired track stably at high speed by constituting the device that the 1st moving means is not fluctuated even if the 2nd moving means is moved at high speed in retrieving the desired track. CONSTITUTION:When the address A0 of the desired track is inputted to an address input device 25, an information processing controller 24 reads the address A1 of the track on which a light beam 2 is positioned from the signal of a synthesis circuit 26, calculates (A1-A0), presets a value of ¦A1-A0¦ to a counter circuit 27 and gives a moving direction signal to a signal generating circuit 28. Then, the information processing controller 24 opens a switch 15 so as to make the tracking control and the moving control inoperative, short-circuits a switch 23 so as to move a moving plate 12 at a high speed by a linear motor 13. When the optical beam 2 comes onto the ¦A1-A0¦-th track, the information processing controller 24 opens the switch 23 so as to stop the linear motor 13 and short-circuits the switch 15 so as to activate the tracking control and the moving control.
Patent JP-H04296955-A (JP)
Title: Sentence production system
Inventor: ICHIYAMA TOSHIO
IPC: G06F17/21
Filed: 1991-03-06
Abstract: PURPOSE:To safely and surely save and store the character information under editing before the transfer of the information becomes impossible despite the drop of the power voltage by transferring and saving the character information under editing to a nonvolatile memory while monitoring the drop state of the power voltage. CONSTITUTION:A CPU 5 is provided with a transfer means 5a, a reporting means 5b, and a start control means 5c. A sentence/data store memory 11 consisting of a RAM stores the character information under editing, the control information, etc. The character information stored in the memory 11 is automatically transferred and stored in an erasable/programmable ROM (EPROM) 12 at a time point when a fact that the potential of a power supply 6 drops less than a prescribed level is detected. When a power voltage drop detector 13 detects that the potential of the supply 6 is lower than a prescribed level, the means 5a transfers automatically the character information to the EPROM 12 from the memory 11.
Patent JP-H01214188-A (JP)
Title: Semiconductor laser
Inventor: YONEYAMA OSAMU
IPC: H01S5/00
Filed: 1988-02-23
Abstract: PURPOSE:To positively avoid breakdown of a semiconductor laser or uneveness of luminance by forming a non-current injection region by non-current common region at a part wherein current tends to be concentrated in a stripe-shaped current injection region, thus inhibiting current concentration. CONSTITUTION:A high-resistance current shut-off region 6 is formed by selective ly performing ion implantation such as proton and boron at both sides wherein a part with a width W is left in stripe shape from a cap side 5 to the center. A non-current supply region 10 is constituted within a stripe-shaped current injection region 9 with a stripe-shaped width W of high specific resistance by ion implantation of proton, boron, etc., in the same constitution as this region 6 simultaneously with the formation of this region 6. This region 10 is in circle pattern at the center of the stripe-shaped current injection region 9 or in spindle- shape or ellipse wherein it is wide at the center in stripe direction and gradually becomes narrower toward the outside and can be selected to a depth reaching an active layer 3.
Patent JP-H04278436-A (JP)
Title: Preparation of sample for transmission type electron microscope
Inventor: HATA YOSHIFUMI
IPC: H01J37/20
Filed: 1991-03-06
Abstract: PURPOSE:To easily observe Al wiring within a wide range in the preparation of a sample for a transmission type electron microscope. CONSTITUTION:A polymer film 4 not etched by an org. solvent or dry etching is formed to a semiconductor substrate 1 having at least aluminum wiring 3 so as to cover the entire surface containing the aluminum wiring 3 thereof. Thereafter, a hole is bored in the semiconductor substrate 1 from the rear of the substrate by mechanical grinding or ion milling and further subjected to dry etching using CF4 gas to which oxygen gas is added.
Patent JP-S61201305-A (JP)
Title: Automatic operation condition determination type industrial robot
Inventor: NAKAJIMA SEIICHIRO
IPC: B25J13/00
Filed: 1985-03-02
Abstract: PURPOSE:To determine proper operation condition for an actual work load independently by comparing permissible operation condition stored in a robot control part with operation condition when the actual work load is fitted to atop of a robot wrist for every control axis. CONSTITUTION:The load is fitted atop of the robot wrist and put in trial operation around each control axis, load moment depending upon a driving means for each control axis is measured, and the operation condition of the trial operation is stored as permissible operation condition in the robot control part to determine operation condition. Thus, the permissible operation condition stored in the robot control part is compared with the operation condition when the actual work load is fitted atop of the robot wrist for every control axis to operate a robot body, the robot arm, and the robot wrist properly on operation condition suitable to the work load.
Patent JP-S56136980-A (JP)
Title: Corrosion preventing method for copper and copper alloy material for condenser
Inventor: SUZUKI KATSUMI
IPC: C23F11/18
Filed: 1980-03-31
Abstract: PURPOSE:To effectively prevent a condenser made of copper and its alloy from corrosion caused by the cooling water containing sulphur ions by injecting hydrogen peroxide into the water. CONSTITUTION:In condenser 1 made of copper and its alloy a hydrogen peroxide soln. in storage tank 4 injected into S ion-contg. sludge 7 in cooling water tank 8 or cooling water pipe 2 on the upper stream side of pump 3. Thus, 3 ions in cooling water react with hydrogen peroxide and are converted into SO4<2-> exerting no unfavorable influence on corrosion. By this method the corrosion of copper and its alloy materials for condenser 1 used in thermoelectric power, nuclear power and chemical plants, etc. is effectively prevented without polluting the environment.
Patent JP-2000243928-A (JP)
Title: Semiconductor memory device
Inventor: KITAHARA AKINAO
IPC: H01L21/8242
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To form a memory cell of a dynamic type by using a mono-layer of polycrystalline silicon. SOLUTION: Plate electrodes 13 are arranged so as to overlap strip-shaped semiconductor regions 11 at their respective both ends. Gate electrodes 14 that cross the semiconductor regions 11 are arranged at a certain distance from the respective plate electrode 13. The plate electrodes 13 and the gate electrodes 14 are formed by a same mono-layer of polycrystalline silicon. Bit lines 15 are arranged along the respective semiconductor regions 11, crossing the plate electrodes 13 and the gate electrodes 14. Pieces of intermediate wiring, 17 and 18, are formed between the bit lines 15. The bit lines 15 are connected to the respective semiconductor regions 11, while the pieces of intermediate wiring, 17 and 18, are connected to the respective gate electrodes 14.  Word lines 21 are arranged on the plate electrodes 13 and on the gate electrodes 14, crossing the bit lines 15, and are connected to the gate electrodes 14 via the pieces of intermediate wiring, 17 and 18, respectively.
Patent JP-S62200606-A (JP)
Inventor: SANO BUNICHI
IPC: C09D171/00
Filed: 1986-02-27
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-S60185420-A (JP)
Title: Operational amplifier type filter circuit
Inventor: KANARI SHIGEAKI
IPC: H03H11/12
Filed: 1984-03-05
Abstract: PURPOSE:To eliminate variation in a resonance frequency without changing a shoulder characteristic by making the gain of each operational amplifier identical entirely, providing separately the operational amplifier for gain adjustment and using a variation absorbing adjusting terminal in common to each operational amplifier. CONSTITUTION:A filter consists of operational amplifiers 5, 6 having a gain K3 and an operational amplifier 7 for adjusting gain K3. A potential of a non-inverting input of the operational amplifiers 5, 6, 7 is V1 and a potential of an inverting input of them is a voltage source V6 for adjusting variation absorption and adjustment. Thus, a potential at an output terminal of the operational amplifiers 5, 6, 7 is identical as K3(V1-V6). The potential applied across voltage varactor diodes C1-C4 is identical. Thus, the potential across the diodes is expressed as VC=K3(V1-V6)-V1. As a result, the voltage VC across each capacitance changes uniformly against the change in the adjusting voltage V6. Thus, each capacitance value of the C1-C4 changes in the same ratio and only the resonance frequency is changed without changing the shoulder characteristic of the filter circuit.
Patent JP-S54132888-A (JP)
Title: Lathe
Inventor: YAMANAKA HIDEHARU
IPC: B23B7/04
Filed: 1978-04-05
Abstract: PURPOSE: To improve operational effeciency, by slanting the rotational axis line toward the operators' side and by expanding the space of the front part of the machine to the right and the left in a chuck-work lathe having turret-blade-stands opposing to each other.  
     CONSTITUTION: The rotational axis line of turrets 18, 18' is slanted forward. Turrets 18, 18' and the tools fitted to them open to the right and the left on the side where the operators are placed. Inner diameter side cutting tool T 2 , is placed on tool-fitting surface 19' B opposite to tool-fitting surface 19' A of turret 18', which faces main shaft 6. This inner diameter side cutting tool T 2  is inclined to the right outward by 2 degrees with respect to the axial line of the main shaft, and the distance from main shaft 6 to the tip of inner diameter part cutting tool T 2  becomes short so that the operational sphere of the operators expands forward, which facilitates the exchange of works and tool setting. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0847976-A (JP)
Title: Production of foam molded member having layers of different densities
Inventor: HERUMAN TATSUTSUERU
IPC: B29C44/08
Filed: 1995-02-28
Abstract: PURPOSE: To obtain a molded member having different mechanical endurance layers by charging foamable particles in a mold tool having a movable mold wall to introduce steam into the mold tool to fuse these particles and charging foamable particles different in density into the space formed by moving the movable mold wall to introduce steam into the space to fuse those particles and cooling the fused particles. CONSTITUTION: Polyolefin foamable particles A are charged in a mold space contracted by a movable mold wall 2 by a filling injector 4 and steam is applied to a mold tool 2 within a short time to expand the foamable particles A to mutually fuse them and a formed molded object is subsequently cooled. Next, the movable mold wall 2 is allowed to retreat by a spindle to expand the mold space. In this case, the molding material comprising the foamable particles A is also allowed to retreat. Next, foamable particles B having apparent density different from that of the foamable particles A are charged in this mold space by the filling injector 4 and steam is applied to the mold tool 2 to expand the foamable particles B and the already formed molding material is simultaneously fused to the second molded material having different density.  The formed molded member is finally cooled to be taken out of the mold tool 2.
Patent JP-H03243046-A (JP)
Title: Alarm distribution system
Inventor: AIHARA NAOKI
IPC: G06F11/32
Filed: 1990-02-21
Abstract: PURPOSE:To simplify the installation of apparatuses and the change of the housing of an alarming device and to improve the reliability of alarm monitoring operation by separating alarm information in the 2nd time-division multiplexing alarm information string and outputting the separated information to an alarm information output part corresponding to the alarm information. CONSTITUTION:The transfer of respective time slots in the time-division multiplexing information string on an input highway 22 to time slots on an output highway 26 through a network 24 can be variably set up by alarm information reading addresses based upon the network 24. Even in the case of requiring the change of an alarm generating source, only by checking with which connection terminal of a wired terminal board 60 the alarm generation source 50i is connected and changing the address of an alarm information reading address in order to correspond to the connection, the requirement is satisfied.