baber/WOPTO huggingface dataset:
Patent JP-H03169469-A (JP)
Title: Device for clamping dies
Inventor: OKADA NORIHISA
IPC: B22D17/26
Filed: 1989-11-30
Abstract: PURPOSE:To match a movable die with a fixed die under sufficiently low pressure at the time of clamping the dies and to prevent breakage of the dies caused by intervention of foreign matter between the movable die and fixed die by arranging oil pressure control units near the oil hydraulic pump and oil hydraulic cylinder respectively. CONSTITUTION:When the movable die 50 approaches the prescribed distance to the fixed die 52, a solenoid 32a is excited. By this method, the setting pressure of a relief valve 26 is varied and the oil pressure fed to the cylinder 20 through a piping 12 is lowered, and the movable die 50 approaches to the fixed die 52 at middle velocity. When the movable die 50 further approaches the fixed die 52, the solenoid 42a is excited and the setting pressure of solenoid 38 is varied and a piston is slowly advanced with low pressure, and the movable die 50 is advanced to bring it contact with the fixed die 52 with low velocity and low pressure. By this method, in the case the foreign matter exists between the movable die 50 and the fixed die 52, the movable die 50 is no longer advanced and stopped at this position. Therefore, before clamping the dies, the foreign matter is discovered and removed.
Patent JP-H03172213-A (JP)
Title: Linking structure of spiral and driving shaft in spiral conveyer
Inventor: TSURUMAKI YOSHIHISA
IPC: B65G33/34
Filed: 1989-12-01
Abstract: PURPOSE:To improve the efficiency of attachment/detachment processes, and to prevent abrasion and loss of a tray by fixing the base end of a spiral member on the outside surface of the end of a cylindrical member, forming a recessed part for receiving a driving shaft on the side surface in the base end of the cylindrical member, and by fixing the cylindrical member and the driving shaft so as to be attached to or detached therefrom. CONSTITUTION:A flange 3 whose cross section is L-shaped, is mounted on the inner surface of the base end of a cylindrical member 1, by welding and so on, and a small size part 4a of a driving shaft 4 is fitted in the inside of the cylindrical member 1, while a large size part 4b is fitted in the L-shaped cross section of the flange 3. It is fixed through an installing means 5 such as a screw. The base end of a spiral 2 is fixed on the outer surface of the cylindrical member 1. In this structure, the efficiency of the attachment/ detachment operations can be improved, and the stay of chips can be prevented, whereby the abrasion and loss of a tray can be prevented.
Patent JP-H10145519-A (JP)
Title: Communication equipment for isdn
Inventor: KATAGIRI KAZUNOBU
IPC: H04L29/10
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To allow equipment to cope immediately with call transmission or call reception in emergency. SOLUTION: This equipment is constituted of two B channels connecting to an ISDN 1 so as to contain and connect a data terminal 4, analog terminals 5 and 6 and as well to communicate and connect the data terminal 4, the analog terminals 5, 6 and the ISDN 1 individually through either of the two B channels. In this case, a terminal adaptor of the equipment is provided with a B channel interface part 14 to connect fixedly either of the two B channels to the analog terminal 6 to attain call reception/transmission of the analog terminal 6 while maintaining a free state of the B channel.
Patent JP-H07163526-A (JP)
Title: Wound surface area measuring sheet
Inventor: ICHIMARU JUNJI
IPC: A61B5/107
Filed: 1993-12-14
Abstract: PURPOSE:To prevent the contamination of a measuring sheet, to simplify measuring procedures and to enable exact measurement by providing a resin sheet for measuring the area of a wound (heeling speed) with double transparent resin type sheets which are soft and are easily peelable. CONSTITUTION:For example, the thickness of the upper sheet of the double (two-layered) transparent resin sheets which are easily peelable is specified to 0.4mm+ or -0.2mm and the thickness of the lower sheet (skin side) to 0.2mm+0.1mm. Materials having soft properties to the extent of that the sheets are tightly adherable to the wounds of the various parts of a human body are used as the material. For example, transparent resins, such as soft vinyl chloride and urethane resin, are used for the upper sheet and, soft vinyl chloride, PET resin, etc., are used for the lower sheet. While the sizes thereof are not particularly limited, the sheets are generally formed to a size of about 275mm longitudinally and 200mm transversely. The rear surface sheet is provided in order to prevent the contamination and the front surface sheet in order to cut off the framed wound surface and to measure its weight.
Patent JP-H06161899-A (JP)
Title: Write buffer control system
Inventor: HIDA YASUHIRO
IPC: G06F12/12
Filed: 1992-11-24
Abstract: PURPOSE:To improve entire write performance by performing write from a write buffer system to a main storage device when a bus is in an idle state or any processing excepting read/write from a CPU to the main storage device is performed. CONSTITUTION:Inside a control circuit 9, a bus signal observing means 910 is provided to observe signals on a bus 100 and when normal read/write start from a CPU 10 to a main storage device 90 is observed, a normal read/write processing means 920 is executed. When any processing excepting for read/write to the main storage device 90 is observed, a transfer processing means 930 from a write buffer system 200 to the main storage device 90 is executed. The write to the main storage device requiring long time for processing is positively performed while the bus idle or any processing excepting for read/write to the main storage device 90 is performed. Therefore, the next write is always performed to the copy back system write buffer system 200 in short processing time.
Patent JP-H01152706-A (JP)
Title: Trimming of film resistance element
Inventor: KANEDA JIRO
IPC: H01C17/24
Filed: 1987-12-10
Abstract: PURPOSE:To improve the accuracy of a resistance value by forming a first slit in a straight line perpendicular to the electrode-to-electrode line of a film resistance element and then extending a second slit at an acute angle to the first slit. CONSTITUTION:A trimming pattern is so made that the first slit s1 is made to cross at a right angle to the electrode-to-electrode (2 and 2) line (X direction) starting from a point (a) on the side of a film resistance element and then it is extended as the second slit s2 being descended from a point (b) toward the starting point (a). By this method, an increment ratio of the resistance value can be reduced against an increment in slit caused by the second slit s2, and thereby the resistance value of a film resistance element is made extremely closer to the target value.
Patent JP-H11142958-A (JP)
Title: Method and system for automatically controlling posture of built-in camera in automatic information processor
Inventor: YAMADA TADASHI
IPC: G08B15/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide the automatic posture controlling system of a monitoring camera capable of automatically photographing the face of operator with simple control system and with small number of components. SOLUTION: An object position detecting part 5 detects the position of an object by calculating a sensed signal. An operation standby shifting part 6 shifts the automatic posture controlling system in an operation standby state when the object reaches a specified position. An operation detecting part 7 detects operation when an automatic information processing device is operated by the object. A camera driving judging part 8 moves the direction of a sensor shaft in the direction of the specified part of the object by controlling a driving mechanism part 3 when the operation detecting part detects the operation, and judges whether or not the sensor shaft is faced in the direction of the specified part of the object, and makes a built-in camera execute photographing when the sensor shaft is faced in the direction of the specified part of the object.
Patent JP-H10153824-A (JP)
Title: Electronic still camera
Inventor: UJII JIYUNICHI
IPC: H04N5/781
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent a photographer from inadvertently ejecting a recording medium in the case of photographing by providing an ejecting operator for ejecting the recording medium on a position where operation can not be performed from any fingers of both hands in the case where the photographer holds a camera with both hands. SOLUTION: The operator 2 is provided on the position where the photographer can not inadvertently eject the recording medium. That is, the sliding type operator 2 capable of being slid inside is arranged on the bottom surface la of the electronic still camera 1 without projecting from the surface 1a. Or, a rotating type operator 2 rotating inside centering the rotary shaft is arranged on the surface 1a of the camera 1 without projecting from the surface 1a. By the constitution, when the camera 1 is held by the hand of the photographer in the case of photographing, the surface 1a can not be touched by the grip of this shape.
Patent JP-H05115340-A (JP)
Title: Japanese quilt and mattress (futon)
Inventor: YOSHIOKA SHIGERU
IPC: D04H1/55
Filed: 1991-10-30
Abstract: PURPOSE:To provide a futon which is always usable in soft and light condition by recovering the futon from flatness as caused of prolonged use by heating by drying in the sun or with a futon drier at home. CONSTITUTION:A futon is made by using as bat a polyester fiber with a monofilament fineness of 10 denier and having a shape memory capacity of 64mm in fiber length produced by a side by side type compound spinning of two kinds of polyester with different intrinsic viscosity obtained as copolymer of long chain fatty dicarboxylic acid having six carbons or more.
Patent JP-H01193433-A (JP)
Title: One cylinder internal combustion engine
Inventor: SHIOMI KAZUYUKI
IPC: F02B61/02
Filed: 1988-12-14
Abstract: PURPOSE:To produce an engine which is miniature and light, and less in vibration by forming a flywheel mounted on a crankshaft protruding out of a crank case with balance weights which are distributed at plural positions across the center line of the flywheel and provided in a body with the flywheel. CONSTITUTION:A flywheel 12 fixed onto an extension 5c of a crankshaft 5 protruding out of a crank case 1 is provided with an arc-shaped thick wall part on the side opposite to a pin 5b to form a balance weight 13, and on the other hand, with a balance weight 14 on its another side face. Thus the position of the lower end 2a of a cylinder 2 and the length of a connecting rod 4 can be determined without considering the height of an end face of a crank arm 5a to make the height of an engine lower.
Patent JP-2001132717-A (JP)
Title: Rivet structure
Inventor: IGUCHI HIROYUKI
IPC: F16B19/08
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To improve the knock-in performance of a rivet. SOLUTION: A rivet 10 is a hollow rivet which is provided with a head part 12 and a hollow shaft part 14 extending vertically from the under surface of the rivet head part 12. Furthermore, at the tip of driving side of the hollow shaft part 14 in the rivet 10, multiple projections 16 serving as a driving resistance reduction means are formed to the driving direction thereof. The multiple projections 16 are set as an isosceles triangle shape in a side view and arranged along the circumferential direction of the hollow shaft part 14.
Patent JP-H01155621-A (JP)
Title: Lighting system
Inventor: TAKAHASHI KAZUHIRO
IPC: G03F9/00
Filed: 1987-12-11
Abstract: PURPOSE:To make excellent light source images in wide range without being affected by various aberrations such as the distortion etc., of the light source images due to a focussing reflector by a method wherein the light source images are made on a specified surface directly through the intermediary of an opening part or a translucent part without using the reflected light from the focussing reflector to detect the positions of a light source. CONSTITUTION:The images of light emitting parts 1a, 1b of a light source 1 are made on a position detecting surface by a position detecting optical system 100 through the intermediary of an opening made in a part of a focussing reflector 2 or a translucent part 2b with multiple film transmitting the light in specified spectroscopic characteristics to detect the positions of the light emitting parts 1a, 1b of the light source 1 by the images of the light emitting parts 1a, 1b. Through these procedures, the opening part 2a or the translucent part 2b in narrow space apparently almost flat is provided on a part of the focussing reflector 2 to make a light beam image directly through the intermediary of an iris so that the positions wherethrough respective main light beams pass the focussing reflector may be almost equalized to minimize the distortion of the light source images due to the focussing reflector 2.
Patent JP-S63159715-A (JP)
Title: Optical position detector
Inventor: NISHIJIMA HISANAO
IPC: G01D5/34
Filed: 1986-12-24
Abstract: PURPOSE:To set an object to be controlled speedily to a target position with high accuracy by forming a 1st pattern whose side is nearly proportional to the position of one of two relatively displaceable members to be measured in a displacement direction and a 2nd pattern which is arranged successively to it at a specific interval in the displacement direction on the member to be measured. CONSTITUTION:When step operation is performed from a position S1 to a position S3 and further microstep operation is performed to a position MS1, a controller 30 selects a coarse speed feedback signal (a) first to form a speed control group. Then, a linear motor 12 is driven with a speed reference signal from a D-A converter 31 so that the speed approximates to '0' nearby a position S3, and thus a head 11 is moved and stopped with a coarse position signal (c). Then, switching to a fine position signal (d) is performed and the head is positioned at a position MS1 with a speed reference signal from a converter 31. Thus, the step operation and then microstep operation are performed with the signals (c) and (d) and the head 11 is positioned at a high speed with high accuracy.
Patent JP-H06123383-A (JP)
Title: Lawn grass cutting draining device for golf course
Inventor: TSUNODA YONEO
IPC: F16L1/024
Filed: 1992-10-12
Abstract: PURPOSE:To provide a lawn grass cutting draining device with simple mechanism by having a cutting part in the rear part of a motive power unit for rubber tire, vertically moving an iron-working cutter body mounted thereon to cut lawn grass, cutting a groove, and burying a pipe body therein together with pumice. CONSTITUTION:While a motive power unit for rubber tire is advanced at minute speed, a cutting part 3 formed of a base 31 mounted on a car body rear part; a cutting tool mounting member 32; a parallel link 33; and a hydraulic cylinder 34 is vertically moved by hydraulic operation. An iron-working cutter body 4 mounted on the cutting tool 3 has a form having an edge form on the advancing side and a camber toward the rear part, and cuts a groove while cutting lawn grass and surface earth, and the soil is once discharged by a soil discharging plate 14. In the cut groove, a pipe body 9 guided by a pipe body feed roller 10 is laid so that it is enclosed by the pumice supplied from a hopper 5. After laying, the discharged soil is back filled by a soil collecting plate 16, and compacted by a compaction roller 12.
Patent JP-H08131033-A (JP)
Title: Bait basket for fishing
Inventor: MUTO NAOHIKO
IPC: A01K97/02
Filed: 1994-11-10
Abstract: PURPOSE: To provide a bait basket capable of accurately releasing ground bait or hook to which bait is attached, out of the basket only at the point to be targeted. CONSTITUTION: This bait basket for fishing has a barrel longitudinally divided into two parts and an engaging mechanism detachably engaging two parts and has a structure constituted so that either one of the divided two parts is pivoted on the other and rotated around a pivoting part 3 and laterally opened.  The engaging mechanism rotatably installs and pivots a pressure- sensitive plate 4 in such a manner as to be parallel to the shaft direction of the pivoting part at the upper position than the pivoting part 3 of either one barrel 1 or 2 and is constituted so that free end of the pressure-sensitive plate 4 is brought into contact with the inner face of the upper end of either one barrel or the inner face of a stopper provided in the upper end part to prevent rotation of the barrel and when the pressure-sensitive plate 4 is rotated to the downward direction by hydraulic pressure, the free end of the pressure- sensitive plate 4 is detached from the contacting part to rotate and open the barrel.
Patent JP-H04186279-A (JP)
Title: Display method
Inventor: SUMI TAKESHI
IPC: G09G3/14
Filed: 1990-11-21
Abstract: PURPOSE:To enlarge the range of input data N which can be displayed to particularly improve the accuracy of visual reading by keeping the numbers of blinkings of plural display lamps in a correlation. CONSTITUTION:Anodes of a first LED 1 and a second LED 2 are respectively connected through resistances 11, 12 to a power source Vcc, and cathodes are respectively connected to drivers 3, 4. Data N to be displayed are directly inputted to the driver 3 for driving the LED 1. A pulse divided into N/10 is inputted through a frequency divider 5 to the driver 4 for driving the LED 2. Thus, both the numbers of blinkings of the LED 1 and 2 can be simultaneously confirmed, and if characteristics of both the numbers of blinkings are represented by A, B, the range of data N which can be displayed can be enlarged to A + B, and the accuracy of visual reading can be particularly improved by the synergistic effect A * B.
Patent JP-2000116808-A (JP)
Title: Fire-resistant screen
Inventor: YAMAMOTO TOSHIMOTO
IPC: A62C2/10
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resistant screen in which a texture shift preventive screen having uniform thickness and increased strength can be formed, and in which texture shift preventive films can be formed either on one side or on both sides of a nonflammable texture of the screen, and in which a texture shift preventive film having a plural-layered structure and multi-function can be formed. SOLUTION: This fire-resistant screen 3 is rolled up by a roll-up device set on the ceiling of a building normally, and is drawn out of the roll-up device and hung down when a fire breaks out. In the fire-resistant screen 3, resin films 10 and 11 are adhered as texture shift preventive films to one side or both sides of a plain or satin woven single-layered silica cloth 9, for example, with a yarn 8 mainly consisting of silica fibers.
Patent JP-H04186583-A (JP)
Title: Tape cassette
Inventor: TAKAHASHI NOBUAKI
IPC: G11B23/28
Filed: 1990-11-21
Abstract: PURPOSE:To improve a sliding operation and durability by standing a rib formed with a part to be latched on a case body, providing an elastic latching piece having a latch to be latched to the part to be latched of the rib to hold the rib and an operating plate at an erroneous erasure preventing member. CONSTITUTION:When an erroneous erasure preventing member 14 is slid so as to disable erasure or to disable to erase, even if a force is operated at a latching protrusion 18 to be slid, a rotary moment is not operated, and the sliding operation of the member 14 is improved. Since the vertical size of the member 18 is sufficient, the operability of the case when the force is operated at the member 18 is improved. Since the plate 17 formed with the protrusion 18 and a latching piece 19 are formed on separate surfaces, the piece 19 can be formed without considering the protrusion 18, and since the length of the piece 19 can be increased, the elasticity of the piece 19 can be sufficiently obtained.
Patent JP-H08143775-A (JP)
Title: Preparation of one-pack room temperature-curing silicone elastomer composition
Inventor: SARUYAMA TOSHIO
IPC: C08K3/00
Filed: 1994-11-24
Abstract: PURPOSE: To obtain a silicone elastomer compsn. excellent in workability before curing, free of cracking even if deformed by an external force in the course of curing and free of yellowing by blending a specific diorganopolysiloxane with a vinyltrioximosilane and an organosilane in specific three steps. CONSTITUTION: This preparation process comprises: step [1] wherein 100 pts.wt. diorganopolysiloxane having silanol groups in the terminals of the molecular chain and a viscosity of 500 to 300,000cSt at 25 deg.C is mixed with 5-200 pts.wt. inorg. filler; step [2] wherein the resultant mixture in the step [1] is mixed with 0.5-7 pts.wt. vinyltrioximosilane of the following formula: CH2 =CHSi(OX)3 [wherein X is on org. group of the following formula: N=CR<1> R<2> (wherein R<1> and R<2> are each a monovalent 6C or lower hydrocarbon group), an org. group of the formula (wherein R<3> is a bivalent 10C or lower hydrocarbon group), or a monovalent 1-4C hydrocarbon group]; and step [3] wherein resultant mixture in the step [2] is mixed with 1-10 pts.wt. organosilane of the following formula: R<4> Si(OX)3 (wherein X is as defined above).
Patent JP-H07136033-A (JP)
Title: Connecting and stacking device of chair
Inventor: YOSHIZAWA YUHACHIRO
IPC: A47C1/124
Filed: 1993-11-18
Abstract: PURPOSE:To effectively fit connecting and stacking members to the upper parts of leg rods which are both sides of a chair so as to connect chairs to each other laterally and stack the same vertically. CONSTITUTION:A disc body 2 is integrated with the outside of a fitting part 1, the upper surface 1a of which is a curved surface to form a male member A, and a curved engaging body 4 which can be engaged with the upper side of the disc body 2 is integrated with the outside of a fitting part 3, the upper surface 3a of which is a curved surface to form a female member B. The male member A and the female member B are installed on the upper parts of leg rods 5 on both sides of a seat body not to be higher than the seat body respectively to form a chair connecting and stacking device.
Patent JP-H11136419-A (JP)
Title: Display device, paper feeder and image formation device
Inventor: ISODA YUZO
IPC: H04N1/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of the complicated layout of electric wiring to a paper sheet tray withdrawable from a paper feeder and to improve assemblability, durability and safety by disposing a light source to the fixed part of a device main body and providing a light transmission member for transmitting light from the light source to a display part on a moving part. SOLUTION: A printed board 4 is snap-first fixed to the frame 7 of the fixed part of this paper feeder KS and an LED holder 6 is snap-fit fixed there. When the paper sheet tray 8 and an accompanying front cover 2 are housed in the paper feeder KS, the emitted light of an LED 3 is transmitted to the display part V on the surface of the front cover 2 through the light transmission member 1 and the visual recognition of a user is made possible. When the paper sheet tray 8 is withdrawn from the paper feeder KS, the front cover 2 integrated with the paper sheet tray 8 and the light transmission member 1 fixed to the front cover 2 are also withdrawn and separated from the LED 3 remaining on a fixed side. Thus, the need of the complicated layout of the electric wiring to the paper sheet tray 8 is eliminated.