baber/WOPTO huggingface dataset:
Patent JP-H1135146-A (JP)
Title: Separation mechanism of carried object
Inventor: YOKOYAMA KAZUHISA
IPC: B65G47/84
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive carrying device with a simple structure and a wide fitting width of the kind and size of a carriable carried object, in addition to carry while always keeping some intervals between the carried objects smoothly. SOLUTION: In this separation mechanism, a rotary disk 12 provided with the catching body 14 having an elasticity along the circumference of a circle with a proper size along the outer periphery in a nearly comb teeth shape and many hanging down state is arranged on the side of a carrying passage 5 so that the outline of the catching body 14 is mutually invaded in the carrying area of the carried object 6 and the side of a catching body 14 is contacted to the carried object 6 and formed so as to be controlled to the number of rotation in response to the running speed of the carrying passage 5 and rotated.
Patent JP-S60102416-A (JP)
Title: Drilling pile
Inventor: KODAMA SHIYUUICHI
IPC: E02D5/56
Filed: 1983-11-07
Abstract: PURPOSE:To smoothly penetrate a pile by preventing the breakage of pile by twisting by a method in which a tapered portion is formed from the intermediate portion to the tip of a pile with a spiral collar, and a hollow to be inserted with a rotary rod is formed over the whole length of the center of the pile. CONSTITUTION:A spiral collar 2 is provided at a proper pitch from the tip to the basal portion of a pile 1, and a slowly tapered portion is formed from the intermediate portion to the tip portion of the pile 1. A hollow 4 to be inserted with a rotary rod of deformed cross section is formed over the whole length of the central part of the pile 1. In setting the pile 1, the rotary rod is inserted to the tip end of the hollow 4 and turned, whereupon the pile 1 is buried under the ground while turned by penetration force from the upper part of a construction machine.
Patent JP-H0756600-A (JP)
Title: Method and device for controlling voice coding and decoding error
Inventor: TAKASHIMA TAKU
IPC: G10L19/04
Filed: 1993-08-23
Abstract: PURPOSE:To adjust a sound source gain so as to suppress acoustic deterioration even though the number of repetition is increased by performing the changes in gain adjustment factors in terms of a subframe unit. CONSTITUTION:The device is provided with a voice coder 40, an error detection coder 41, an error correction coder 42, a transmission line 43, an error correction coder decoder 44, an error detection coder decoder 45, a voice parameter decoder 46, a parameter repeater utilization non-utilization mode changeover switch 49, a parameter repeater 47 and a voice decoder 48. An adaptive sound source gain is adjusted to the value close to 1 during the initial phase of repetition and after that, the gain is attenuated. On the other hand, a statistical sound source gain is adjusted to zero during the initial phase of repetition and after that, the adjustment is made so that the ratio corresponding to the function, which is monotonously increased to a maximum value less than 1 and then, is monotonously decreased, is multiplied to the statistical sound source gain in an error free frame. Moreover, each adjustment factor is updated for every subframe. Thus, repetition method is obtained with less amount of acoustic deterioration even though repetition processes are continuously made.
Patent JP-H0630954-A (JP)
Title: Dental photopolymerizer
Inventor: UENO MASATO
IPC: A61C13/15
Filed: 1992-07-10
Abstract: PURPOSE:To achieve a forced cooling to suppress abnormal heating as caused by infrared rays of a lamp used for photopolymerization. CONSTITUTION:A tubule 23 having numerous tiny holes 25 formed is arranged near a molding 13 having a photopolymerized resin part. Compressed air is supplied to the tubule and blown out through the tiny holes directly toward the molding as cooling air. Thus as the cooling air is blown directly toward a pattern material, cooling efficiency is good enough to cause little rise in the temperature of the molding. This can prevent the deformation, the generation of bubbles and the like otherwise caused by a temperature rise in the photopolymerized resin part of the molding.
Patent JP-S58117966-A (JP)
Title: Solar heat collecting curtain wall
Inventor: OKAMOTO TOMIO
IPC: E04B2/88
Filed: 1982-11-29
Abstract: PURPOSE:To enable piping arrangement to be simplified and to permit a conventional frame to be used by an arrangement wherein a panel shaped solar heat collector unit consisting of a light transparent plate and a heat collecting plate is fitted in grooves in which surface materials are fitted, and an inlet and outlet for a fluid medium are formed in the rear surface thereof. CONSTITUTION:A frame 6 is adapted to hold a heat collector unit in its surface material fitting grooves 6a, 6a thereof through an auxiliary member 7 for the frame. Inserted in a lighting window 102 is a surface material, for example, a glass for forming an window's opening in the surface material fitting grooves 6a, 6a, in the similar manner as in the case of ordinary curtain walls. Attached to the rear surface of the holder 6 is a bracket 8 of L shaped section to which partly open annular pipe retainers 9, 9 are fixedly secured. A horizontal medium supply pipe P and a horizontal medium delivery pipe Q are held respectively by the retainer 9. Further, the horizontal pipings P and Q are connected with an inlet 10 and an outlet 11 for fluid medium formed in the rear surface of the heat collector unit 1, respectively, by a flexible connecting pipe 12. Moreover, a sealing material 14 is charged between a light transparent plate and the outside of the surface material fitting grooves of the frame 6.
Patent JP-2000038915-A (JP)
Title: Breather chamber structure of internal combustion engine
Inventor: KOTAKE KAZUMASA
IPC: F01M13/04
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide the breather plate of a breather chamber provided on a cylinder head cover with a structure easily dropping oil component contained in a blowby gas. SOLUTION: In a structure providing a PCV valve 9 on the ceiling 19 of a cylinder head cover 7, a cylindrical partition wall 20 is installed on the ceiling 19 with the PCV valve 9 centered. Oil constituents contained in a blowby gas are stuck from any direction to the cylindrical partition wall 20 and are dropped on a lower breather plate 11, enhancing a separation property. The result exerts effects, including a reduction in oil consumption.
Patent JP-2001034399-A (JP)
Title: Method for inputting address written in chinese by numeric key
Inventor: SHA JUNFUN
IPC: G06F3/01
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a Chinese input method capable of quickly inputting an address written in Chinese by using numeric keys and a register key. SOLUTION: A numeral input mode, a single KANJI (Chinese character) input mode or an address input mode is judged by a signal obtained by inputting Chinese vocalization codes by numeric keys in accordance with an input rule, the numeric input mode is processed by a numerical processing step, the single KANJI input mode is processed by a single KANJI processing step and the address input mode is processed by an address data processing step. After that, an address written in Chinese including characters and numerals detected in each step is outputted and displayed on a display part 70.
Patent JP-H0955961-A (JP)
Title: Stereoscopic image pickup device
Inventor: OKANO FUMIO
IPC: H04N13/02
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To accurately adjust and correct the deviation of a television camera from its right position by arranging an optical pattern near each lens of a lens group so as to pick up the image of it by means of the television camera and comparing the image pickup signal and the same pattern generated electrically to control the arrangement of the television camera so as to make the sizes and the positions coincide with each other. SOLUTION: A shield 12 as the optical pattern is provided at the back face of the lens group 2 in the form of surrounding each projecting lens 21 to 2n and a light source 21 is placed for photographing by the lens group 2 and the television camera 22. On the other hand, the same image signal with a signal to be outputted when the position of the television camera is correct or a signal consisting of a geometrical pattern whose corresponding relation is known is generated from a signal generator 23 as an electric signal in advance. Then the output image of the television camera 22 and the image made by the electric signal are compared by a comparator 24 and the position of the television camera 22 is controlled by a television camera position controller 25, etc., so as to eliminate this deviation.
Patent JP-H1046860-A (JP)
Title: Pallet-place compensator for elevator type multistory parking facility
Inventor: MAENO KENJI
IPC: E04H6/22
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To guide a pallet on a swivel base for a turning device surely at the constant place of a sliding fork on an elevating-lowering base for an elevator. SOLUTION: When a pallet P is transferred by sliding forks 32 in the elevator type multistory parking facility, a pair of guide plates 58 are installed to an elevating-lowering base 6 in a derrickable manner. The guide plates 58 are derricked so as not to interfere in the pallet P at the time of the transfer of the pallet, but the guide plates 58 are erected and engaged with the vertical surface of the rear recessed section p3 of the central upstanding section of the pallet P at the time excepting the above-mentioned, and the pallet P is positioned at the constant places of the sliding forks 32.
Patent JP-H0952597-A (JP)
Title: Elevating/lowering device of guide extension part for laver culturing work boat
Inventor: YAMASHITA GINGA
IPC: B63B35/14
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To easily expand and store a guide extension part with simple constitution. SOLUTION: In a laver culturing work boat in which a guide member 4 extending in the longitudinal direction of a boat is provided fro the bow to the stern of the boat, and a laver culturing net on the sea is passed over the boat along the guide member 4, and the laver adhered to the laver culturing bet is picked on board the boat, a guide extension part 41 is provided at a forward end part of the guide member 41, and a base part of the guide extension part 41 is turnably supported around a supporting shaft in the boat breadth direction. A driving means 40 is fitted to the supporting shaft, and the guide extension part 41 is rotated thereby to be switched into the condition in which the forward end part of the guide extension part 41 is immersed and the condition in which the guide extension part is spring onto the boat.
Patent JP-S6259624-A (JP)
Inventor: BUIRIBARUDO PAARU
IPC: C08G59/00
Filed: 1986-09-05
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-S6189487-A (JP)
Title: Condensing and deaerating system for power plant
Inventor: YOKOSUKA KENJI
IPC: F28B9/10
Filed: 1984-10-05
Abstract: PURPOSE:To largely reduce the time required for deaerating of a condensate in a process of starting a plant by using a steam injection type jet pump in combination with a condensate recirculating device. CONSTITUTION:When starting the system, a condensate containing a large quantity of dissolved oxygen is sucked up by the jet effect of a steam injection type jet pump 21 from a condensate reservoir at the lower part of a condenser 1 through a condensate extraction pipe 20, by sending steam to the steam injec tion type jet pump 21. In an exhaust pipe 24 of the pump 21, the condensate is mixed with steam whereby the condensate is heated. The condensate which has been guided by a flush nozzle 25 provided at a suitable portion within the condenser 1 and the temperature of which has become higher than the saturated steam temperature of the atmospheric pressure within the condenser 1 is flushed and deaerated within the condenser 1. On the other hand, the conven tional condensing and deairing method due to the condensate recirculative opera tion is simultaneously used in combination. For this reason, the deairing method of the present invention greatly curtails the condensing and deaerating time as compared with the conventional deaerating method.
Patent JP-2001028989-A (JP)
Title: Momentarily and freely movable tool
Inventor: SAKAKURA HARUO
IPC: A01K93/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a momentarily and freely movable tool having a large engaging force, hardly providing kink to a fishline, having a simple structure, and capable of being produced at a low cost. SOLUTION: This freely movable tool has a cylindrical body 1a having a through hole 14 for allowing a fishline 4 to penetrate the hole 14, and the cylindrical body 1a has a slit from the surface of the cylindrical body 1a to the inside of the through hole in the longitudinal direction so that at least the lower end part 131 of the cylindrical body 1a may be notched.
Patent JP-S58126865-A (JP)
Title: Cyclic imide derivative and its acid addition salt
Inventor: ISHIZUMI KIKUO
IPC: A61K31/40
Filed: 1981-12-22
Abstract: NEW MATERIAL:A cyclic imide derivative shown by the formulaI(A is methylene, ethylene or 0; n is 3 or 4; R is phenyl, 2-pyridyl, or 2-pyrimidinyl which may contain halogen, lower alkyl or lower alkoxy as a substituent group; the dotted line of the bicyclo ring system is a single or double bond) and its addition salt acceptable as a drug. EXAMPLE:N-{4-[4-(2-Pyrimidinyl)-1-piperazinyl]butyl}bicyclo[2,2,1]hept ane- 2,3-di-endo-carboxyimide hydrochloride. USE:An antianxiety agent. Low side effect. PROCESS:For example, an acid anhydride shown by the formula IIA is reacted with a compound shown by the formula III, to give a compound shown by the formulaIA.
Patent JP-H0495711-A (JP)
Title: Remotely controllable laser planer
Inventor: ITAKURA NOBUO
IPC: G01C15/00
Filed: 1990-08-07
Abstract: PURPOSE:To provide the laser planer by which a power supply can be turned ON and OFF and the rotating speed of a visible laser light beam can be adjusted by receiving the radio control signal which is transmitted from a remote controller, and adjusting the rotating speed of the visible laser light beam based on the received control signal. CONSTITUTION:A laser planer 10 is set on a tripod 11 at the working spot. Light is emitted from a laser diode 1, and a motor 16 is rotated. Then, the visible laser light beam scans the horizontal plane in the rotating pattern. The worker who obtains the position of the laser light beam at a target point himself transmits a control signal from a laser controller 20 toward the laser planer 10. Then, the laser planer 10 adjusts the rotating speed of the laser light beam based on the received control signal. Therefore, the worker can set the rotating speed of the laser light beam which can be operated readily utmost and can proceed the working quickly and accurately.
Patent JP-2000029310-A (JP)
Title: Seal structure for toner, developing device and image forming device
Inventor: MAEJIMA MASANOBU
IPC: G03G15/08
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide seal structure for toner capable of executing sealing for polymerized toner and small grain diameter toner surely, without unstabilizing the contact of a blade with a rotary body and moreover capable of reuse. SOLUTION: A seal 8 made of semiconductor cell sponge is arranged between the blade 7 coming into contact with a developing roller 3 and a lower side attaching base part 2b for attaching the blade 7. The semicontinuous cell sponge seal 8 has maze-like structure, so that the leakage of the polymerized toner and the small grain diameter toner can be effectively prevented. Since the semicontinuous cell sponge seal 8 is not changed in form due to a change in environment, the blade 7 can come into slidable contact with the developing roller 3 with specified contact pressure. Further, the semicontinuous cell sponge seal 8 is easily restored when air is blowed in, then it is to be reused.
Patent JP-S6193635-A (JP)
Title: Bonding head
Inventor: IWATA MASANARI
IPC: H01L21/60
Filed: 1984-10-04
Abstract: PURPOSE:To make the device compact and light weight and to make the service life of a part long, by providing a compressing means, which compresses a capillary and an adjusting member, which adjusts the up and down positions of the capillary, between a housing and a horn shaft. CONSTITUTION:An adjusting lever 31 is provided so that it is freely moved with respect to a housing 25 by a pin 32. The lever 31 can be moved back and forth with respect to a horn shaft 20. A supporting rod 33, which supports a lever 24, is protruded at a lower part. The distance between the horn shaft 20 and the housing 25 is adjusted by an adjusting screw 34, which is inserted into a front part and screwed into the housing 25, and a spring 35. Thus the up and down positions of the capillary 1 is adjusted. When a cam 4 is rotated, a driving lever 21 and the housing 25 are moved with a supporting shaft 23 as a center. Since the distance between the horn shaft 20 and the housing 25 is changed, the horn shaft 20 is moved by the repelling force of a spring 26. The repelling force of the spring 26 is adjusted by the screwing amount of an adjusting screw 28 so that repelling force becomes equal to a bonding load. Therefore, when the capillary 1 is contacted with a work, the work can be compressed by a correct load.
Patent JP-S6453730-A (JP)
Title: Method for casting by metallic mold
Inventor: UNOSAKI NAGATO
IPC: B22C9/06
Filed: 1987-08-21
Abstract: PURPOSE:To prevent the development of burr in order to be unnecessary to build up a core in a metallic mold by integrately molding the core constituted by metallic big projection and core sand on upper face of the metallic mold, executing mold matching with the other metallic mold to the above mold and pouring. CONSTITUTION:The metallic mold 1 having the core, in which the big projections 2 are arranged and small projection 3 is arranged at the intermediate part of the big projections 2 as movable by a cylinder 4, is arranged as inserting to a penetrating hole 5 in a blowing mold 6. The blowing mold 6 is brought into contact with a blow tank 8 under pressing and after packing the core sand 7 into a recessed part 9 by blowing, both molds 6, 1 are separated, and the metallic mold 1 is heated, etc., to harden the core sand 7. Next, the metallic mold 1 having the core is turned over at 180 deg. angle and matched with the metallic mold 10 for casting as dividable, and the small projection 3 is retreated to the upper face of the metallic mold 1 having the core. Next, the molten metal is poured into a cavity parts 11a, 11 for casting from a pouring hole 12, and after the molten metal solidified, the metallic mold 1 having core is separated from the metallic mold 10 to take out the casting. The core sand 7 remains in the casting 13 but taken out at suitable way and the large projection part 2 is pushed out. By this method, the casting 13 having a crosspiece 14 at center part of the upper face can be obtd.
Patent JP-H0646812-A (JP)
Title: Washing and sterilization of food
Inventor: NISHIYAMA HITOSHI
IPC: A23L3/3508
Filed: 1992-08-05
Abstract: PURPOSE:To enable sufficient sterilization and disinfection of a food without destructing the cells of the food by washing a food with a solution of sodium hypochlorite, washing with water and finally washing with an acetic acid solution. CONSTITUTION:A food is washed with a solution of sodium hypochlorite, water and then an acetic acid solution. The washed food is drained and packaged with an oxygen-permeable film. Vegetables such as cut cabbage can be sterilized and disinfected without destructing the cells of the vegetable.
Patent JP-H0375227-A (JP)
Title: Production of iron alpha-oxyhydroxide from acid washing waste liquor of steel material
Inventor: SATO SHIGETOSHI
IPC: C01G49/02
Filed: 1989-08-11
Abstract: PURPOSE:To enable production increase of iron alpha-oxyhydroxide and simultaneously reduce iron in a waste liquor from acid washing of steel materials by mixing the aforementioned waste liquor with a primary filtrate in a high ferrous sulfate concentration obtained after growth reaction according to an iron neutralization method, producing a seed crystal of iron alpha-oxyhydroxide from part thereof and carrying out the growth thereof according to the iron neutralization method. CONSTITUTION:An FeSO4-containing waste liquor from acid washing of steel materials is mixed with a primary filtrate obtained by production of alpha-FeOOH separately performed for growth reaction of an iron neutralization method using iron or scraps for neutralizing H2SO4. Free sulfuric acid in the resultant mixture solution as a mother liquor is neutralized with an alkali to precipitate part of the FeSO4 as Fe(OH)2. Oxidation with air, etc., is carried out to form a seed crystal of the alpha-FeOOH. The growth of the seed crystal is subsequently performed by the iron neutralization method to filter and separate grown crystals. The separated primary filtrate in a high Fe<2+> ion concentration is then recovered.
Patent JP-S6187163-A (JP)
Title: Electrophotographic liquid developer
Inventor: SUGIYAMA YOSHIHIRO
IPC: G03G9/12
Filed: 1984-10-05
Abstract: PURPOSE:To prevent inversion of the polarity of toner particles and to solve a problem of background stains at the time of copying by coating a colorant with a resin and adjusting volume resistivity of the toner particles to a specified value or more. CONSTITUTION:The colorant, such as carbon black, of an electrophotographic liquid developer is coated with a resin, such as hydrogenated rosin, alkyd resin, or polyester resin, by the flashing operation or resin coating process, and the volume resistivity of the toner particles is adjusted to >=10<13>OMEGA.cm. A weight ratio of colorant to resin in the resin-coated colorant is 1:(1-4), and that of colorant to resin-coated colorant is 1:(1-10), thus permitting the polarity inversion of the toner due to cleaning bias voltage to be prevented and background staining to be also prevented even after making a large quantity of copies.
Patent JP-H0768876-A (JP)
Title: Device and method for operating printing medium
Inventor: EICHI AAUIN GURERUMAN
IPC: B41J2/325
Filed: 1994-08-10
Abstract: PURPOSE: To minimize a time required for a multicolor print by simply and efficiently moving a print medium. CONSTITUTION: Frame supports 9, 10 support a printer, and a platen 6 coupled to the supports a print medium. A clamping unit 1 is rotatably mounted at the supports to maintain the medium on the platen in cooperation with a medium support means, and moves the medium to a print station.