baber/WOPTO huggingface dataset:
Patent JP-H11274042-A (JP)
Title: Wafer processing apparatus
Inventor: YABE MANABU
IPC: H01L21/027
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a wafer treating apparatus capable of controlling turbulence of air flow in the vicinity of the outer peripheral part of a wafer when it is rotated. SOLUTION: A wafer holding part is provided with a disk-like base member 11 and an annular cover member 13 formed on the upper surface of the base member 11. A plurality of recessed parts 13a are formed on the outer peripheral part of the cover member 13, and a rotary holding pin 15 is arranged in the cover member 13. The rotary holding pin 15 is provided with a pin member 16 which separates from and comes into contact with the outer peripheral end portion of a wafer W, and a pin retaining part 17 which retains the pin member 16. The outside surface 17a of the pin retaining part 17 is formed in a circular arc shape which almost coincides with the outer peripheral circles of the base member 11 and the cover member 13, almost coinciding with the outer peripheral surface of the base member 11, and forms a smooth circumference surface at the holding of the wafer W.
Patent JP-S61234339-A (JP)
Title: Fine particle detector for liquid
Inventor: ZAITSU YASUSHI
IPC: G01N15/14
Filed: 1985-04-10
Abstract: PURPOSE:To enable the detection of finer particles, by arranging a light receiving mechanism so that a scattered light detectable area is located at the part of a laser light where the intensity distribution of the laser light is almost uniform. CONSTITUTION:A laser light 16a of an internal mirror type laser light generator 16 which generates a laser light multiple in the transverse mode is focused with a lens 17 to be projected to a flow cell 1 through which a measuring liquid 2 runs at the right angle viewed from the paper surface. A light receiving mechanism 20 comprising a focus lens 4, an opening member 6 and a photoelectric converter 5 is provided along the C1-C2 axis of the cell 1 to detect the scattered light due to fine particles contained in the measuring liquid 2. Here, the light receiving mechanism 20 is so arranged that a scattered light detectable area 8 is always located at a part where the intensity distribution of the laser light is uniform. This can keep the detectable area from reducing regardless of contraction in the laser light thereby permitting the detection of finer particles.
Patent JP-S58192814-A (JP)
Title: Cosmetic
Inventor: YANAGIDA TAKESHI
IPC: A61K8/00
Filed: 1982-05-06
Abstract: PURPOSE:A cosmetic having high cleansing and massaging effect, not causing deterioration of quality such as separation, etc., having improved stability free from unpleasant feeling to the skin, obtained by adding a specific amount of synthetic high polymer powder having specified particle diameters to bases during preparation. CONSTITUTION:0.5-30wt% synthetic high polymer powder having 0.01-0.2mm. particle diameters is added to bases during preparation, to give the above-mentioned cosmetic having improved cleansing and massaging effect. A cleansing material as the base may be in a creamy, gel or powdery state, and obtained by common preparation. Similarly, a massaging material may be in a creamy, gel or powdery state. A widely used high polymer material such as a hydrocarbon polymer, polyamide polymer, vinyl polymer, polyester polymer, polyurethane polymer or their copolymers, etc. may be used as the synthetic high polymer powder.
Patent JP-S61234098-A (JP)
Inventor: SUGASAWA KAZUHIKO
IPC: H05K7/04
Filed: 1985-04-10
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-H04285262-A (JP)
Title: Expandable unit, expandable scaffold, and method of assembling and disassembling scaffold
Inventor: TACHIBANA HIROSHI
IPC: E04G1/22
Filed: 1991-03-15
Abstract: PURPOSE:To rapidly and easily build up a building scaffold at a Job site. CONSTITUTION:Expandable units which are vertically extendible and retractable are transported to a job side in their retracted condition, and then the upper parts of the expandable units are lifted up by a crane or the like so that they are extended. Then the expandable units are secured in the extended condition so as to build a scaffold. As a device for attaining the above-mentioned method, both ends of support rods 20 are fitted slidably in horizontal rods 10 which are laid being spaced vertically. Further, the horizontal rods 10 can be held being spaced from each other by a predetermined distance by the support rods 20 so as to constitute a minimum unit of the expandable units. These expandable units are suitably coupled together beforehand, and scaffold plates 50 are attached to unit coupling members beforehand.
Patent JP-H05229295-A (JP)
Title: Writing utensil
Inventor: HORI JIRO
IPC: B43K8/02
Filed: 1991-03-15
Abstract: PURPOSE:To eliminate the dropping of ink by stably supplying ink to the tip of a writing utensil by providing a valve mechanism closed when the tip of the writing utensil is turned downwardly to interrupt or limit the ink supplied to the tip. CONSTITUTION:When the tip 4 of a white board marker is turned downwardly, the head pressure of the ink in an ink storage chamber 2 acts on the tip 4 and, since the tip is inferior to the holding force of the ink, there is possibility such that the ink drops from the tip 4. However, in this case, a ball valve body 14 is seated on a first seat surface 12 under gravity and a valve mechanism 10 becomes an opening and closing state. Therefore, trouble such as the dropping of the ink from the tip 4 is prevented. When writing is applied to a white board using the white board marker, the ball valve body 14 falls down from conical seat surfaces 12, 13 under gravity to be positioned on the central part of a valve body receiving chamber 11 to open the valve mechanism 10 and the ink is supplied to the tip 4 from the ink storage chamber 2.
Patent JP-H08271172-A (JP)
Title: Plate structure for plate type heat exchanger
Inventor: HATANAKA SADAO
IPC: F28D9/00
Filed: 1995-03-31
Abstract: PURPOSE: To suppress the deterioration of sealing characteristic and maintain the large area of a heat transfer surface by providing, on parts of the boundary of a triangular weir and the heat transfer surface, recessed parts for maintaining prescribed spaces relative to parts from the respective control parts to the central sides of the boundary of the triangular weir and a double seal part and the boundary of the triangular weir and a leading part. CONSTITUTION: Receding parts 46, are provided on parts of the boundary B of a triangular weir 40 and a heat transfer surface 41, for maintaining prescribed spaces relative to parts from the respective side end parts to the central sides of the boundary C of the triangular weir 40 and a double seal part 36 and the boundary D of the triangular weir 40 and a leading part 37. Thus, the boundary surface B is formed in a serrated shape and the triangular weir 40 is provided with a rectangular main body part 40a, a seal side protruding part 40b extending along the double seal part 36 and a leading side protruding part 40c extending along the leading part. Thus, the boundary B recedes so as to be separated from the heat transfer surface 41, so that the area of the heat transfer surface 41 can be increased.  Further, the dimension of the boundary C can be maintained at a prescribed value and a sealing characteristic can be also maintained.
Patent JP-H10271152-A (JP)
Title: Communication system
Inventor: KOKKYO TOMOO
IPC: H04L1/12
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To maintain the communication by allowing a master station to self- recognize a fault location so as to build up a transmission line again on the occurrence of a fault of a slave station or the transmission line. SOLUTION: A couple of transmission lines passing through each slave station 12 in opposite directions to each other from a master station 11 as a start point to the master station 11 as an end point, the one is used for an active system transmission line 14 and the other is used for a standby system transmission line 15. Each slave station 12 has a switch that connects the active system transmission line 14 and the standby system transmission line 15 with control information from the master station 11 to form a small loop with respect to the master station 11. A fault location is recognized by circulating a test cell from the master station 11 through the small loops and then controls a slave station 12 adjacent to the fault location to form a loopback loop so as to maintain the communication.  After the restoration from the fault, the loopback loop is released by the control information from the master station 11 and the system restores to a system initial configuration including the fault recovery slave station 12.
Patent JP-H10271128-A (JP)
Title: Path operation managing system for electronic atm exchange system
Inventor: OKUMURA YUKIKO
IPC: H04L12/28
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a path operation managing system for electronic ATM exchange system with which an original state can be automatically recovered without requesting the complicated resetting work of path information in the case of the power source off or reset of electronic ATM exchange or the exchange of interface package. SOLUTION: When path setting is received, path information is backed up in an external storage device and when a system is down because of any fault occurrence or the like, in the case of restarting this system, under the control of control package 40, the path is automatically recovered based on this backed-up path information. Besides, when the interface package is temporarily turned into standstill state by the omission of interface package or the like, under the control of control package 40, the path is automatically disconnected but since the backed-up path information is remained without being deleted, when the interface package is returned into active state, the original state is recovered by automatically setting the path.
Patent JP-H04285223-A (JP)
Title: Residual water disposal failure diagnostic method in sanitary washing device
Inventor: NIKI SHIGERU
IPC: E03D9/08
Filed: 1991-03-15
Abstract: PURPOSE:To dissolve an ill condition such as the eternal continuation of residual water disposal action and display a water saving effect by performing the failure diagnosis of equipment with safe control. CONSTITUTION:A water temperature detecting means 22 is provided in a position around a nozzle in a water discharge pipeline 17 provided with a pre- washing/residual water disposal means 21. The residual water in the pipeline is let overflow by the pre-washing/residual water disposal means 21 until the internal temperature of the water discharge pipeline 17 reaches the preset temperature. The time from the start of overflow is counted by a pre-washing time control means 23, and in case this waste hot water time exceeds the preset time, the abnormality of a device is judged, so that overflow action is interrupted by the pre-washing/residual water disposal means 21.
Patent JP-H04359632-A (JP)
Title: Synchronous closing device
Inventor: TAZAKI AKINORI
IPC: H02J3/42
Filed: 1991-03-15
Abstract: PURPOSE:To obtain a synchronously closing device which controls a switching time of generators in a short time with high reliability in a power source system in which a plurality of generator outputs can be connected through breakers. CONSTITUTION:Terminal stations 14 for controlling synchronous closing of breakers 5, 61, 62 belonging to areas of generators 1, are provided at the respective areas. Each station 14 has a digital input circuit 8 which always inputs a system decision signal in an own area and a system power amount, an analog input circuit 10, a multiple transmitter 14 which transmits and receives a signal between terminal stations of other areas to be able to detect a malfunction, a calculator 11 for calculating at the time of synchronous closing, and a digital output circuit 12 which outputs a signal according to the calculated result. The synchronously closing control is performed only when the breaker of the area is to be synchronously closed, the control is stopped when the transmitter is abnormal, and the station to be closed is stopped for the control when the station to be closed starts a phase detecting control.
Patent JP-H07274730-A (JP)
Title: Raising bed apparatus
Inventor: KUBO TADATSUGU
IPC: A01G9/02
Filed: 1994-04-14
Abstract: PURPOSE:To provide a raising seedling bed apparatus capable of minimizing the amount of soil and facilitating the control of water. CONSTITUTION:This raising seedling bed apparatus is composed of a top-opened transparent outer bag 1 made of a synthetic resin, a top-opened inner bag 2 made of a synthetic resin and inserted into the outer bag, a through hole 4 opened on the bottom of the inner bag, a filling material, 5 placed on the bottom in the inner bag, a porous member 6 completely covering the upper surface of the filling material. 5 and soil 7 placed on the porous member. Green vegetables, etc., are planted on the soil.
Patent JP-H09262371-A (JP)
Title: Action toy provided with music box
Inventor: ISAKA AKIHIKO
IPC: A63H13/04
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To enable the development of interesting action. SOLUTION: An action toy with music box rotationally drives a drum through a spring unit and sounds a vibrating valve through the drum. Then, this toy is provided with a cam 7, a way shaft 8 to be rotated by the spring unit, folding part provided at the way shaft 8, a swing lever 9 to swing while being in slide contact with the cam 7, and a pulling spring 10 for energizing the swing lever 9 in the direction in slide contact with the cam 7. Besides, a pair of swing levers 9 are provided and the cam 7 is arranged between them. Then, the respective swing levers 9 are linked by the pulling spring 10. Besides, a plate in which a supporting pole 11a is formed is provided, a flange part 7a is formed on one side of the cam 7, and the positions of respective swing levers 9 are held through the plate and the flange part 7a by passing the way shaft 8 integrated with the cam 7 through the plate.
Patent JP-H02253402-A (JP)
Title: Programmable controller
Inventor: HAMADA MASAHIKO
IPC: G06F9/445
Filed: 1989-03-28
Abstract: PURPOSE:To simplify the construction of a network system and to reduce a load on a worker by providing a memory to perform the automatic loading of a user program from a programmable controller on all the programmable controllers, and a transmission/reception means. CONSTITUTION:The user programs of all the programmable controllers 1b-1n other than its own system are stored in the another user memory 12 of one arbitrary programmable controller of the programmable controllers 1a-1n by using a user program loader 11. After the user programs are stored, the processing program of a down-load control memory 13 performs the transmission processing of the user programs in the another user memory to the programmable controllers 1b-1n one by one via a network 9. Another programmable controllers 1b-1n receive the user programs with network interfaces 6, and store them in its own user memories 4. Such processing is performed on all the programmable controllers 1b-1n, and the automatic loading of the user program is performed, which facilitates the construction of the network system.
Patent JP-S51151830-A (JP)
Title: Liquid fuel combus tion device
Inventor: NOMAGUCHI TAMOTSU
IPC: F23D11/44
Filed: 1975-06-20
Abstract: PURPOSE: To make the pre-mixed flame with superior stability similar to gas fuel by vaporizing the liquid fuel instantaneously utilizing the combustion heat. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59204145-A (JP)
Title: Production of carbonyl compound
Inventor: NISHIKAWA EIICHIROU
IPC: C07B61/00
Filed: 1983-05-02
Abstract: PURPOSE:To obtain the corresponding aldehyde or ketone industrially in high conversion and selectivity even at low temperatures, by dehydrogenating a linear aliphatic alcohol in the vapor phase in the presence of a solid catalyst containing Ru, capable of keeping a high catalyst activity for a long time, and supported on a carrier. CONSTITUTION:A 1-6C linear aliphatic alcohol, particularly a secondary alcohol is dehydrogenated in the vapor phase in the presence of a solid catalyst containing Ru supported on a carrier at 150-400 deg.C under reduced or ordinary pressure at 0.1-100hr<-1> liquid hourly space velocity (LHSV) to give the corresponding aldehyde or ketone, particularly the ketone. A basic oxide such as ZnO, MgO, CaO, BaO, etc. is preferred for the above-mentioned carrier. The catalyst is prepared by dipping the carrier in a solution obtained by dissolving a ruthenium compound, e.g. ruthenium chloride, in water or an organic solvent, and drying the ruthenium compound into a solid under heating to support the compound thereon or dipping the carrier in the solution, removing the solution by filtration or decantation, and drying directly the carrier.
Patent JP-H04223167-A (JP)
Title: Device for securing form plate to plate cylinder of rotary printing machine
Inventor: KURAUSU TEE RAIHIERU
IPC: B41F27/12
Filed: 1991-04-09
Abstract: PURPOSE: To provide the subject apparatus capable of freely selecting the rotary direction of a plate cylinder even after the attachment of the plate cylinder and capable of rapidly and easily fitting a plate in this selected rotary direction. CONSTITUTION: A symmetric cylinder groove 2 extending in an axial direction is formed to a plate cylinder 1 and the stretching spindle 8 rotatable centering around the axial line of the cylinder groove 2 is arranged in the cylinder groove 2. This stretching spindle 8 has at least two stretching grooves 9, 10 for receiving one end part of a plate 15 and the member for tightly claming the plate 15 and is partially rotated to press the other end part of the plate 15 to the wall of the cylinder groove 2. Further, the support member 11 for preventing the bending of the stretching spindle 8 is attached to the stretching spindle 8.
Patent JP-H0770313-A (JP)
Title: Electrically active polymer
Inventor: SHIKATANI YUTAKA
IPC: C08G16/00
Filed: 1994-03-10
Abstract: PURPOSE:To improve the electrochemical characteristics, mechanical strengths, moldability, and processibility of a specific copolymer by doping it with an electron acceptor. CONSTITUTION:A polymer having repeating 4, 4'-diphenylamine units of formula I wherein R<1> is H or a 1-20C hydrocarbon group; and n is 2 or higher is subjected to polycondensation with an aldehyde of formula II wherein R<2> is H, a 1-20C hydrocarbon group, furyl, pyridyl, or methoxyphenyl or its polymer at 0-200 deg.C for 1min to 100hr, thus giving a copolymer of formula III wherein x is 2 or higher. The copolymer is dissolved in a solvent such as N- methylpyrrolidone or nitrobenzene and doped with an electron accptor.
Patent JP-H01251920-A (JP)
Title: Sound outputting level controlling and converting system
Inventor: MANABE KAZUMASA
IPC: H04B14/04
Filed: 1988-03-31
Abstract: PURPOSE:To eliminate the necessity of a large-capacity memory even when the numbers of level converting stages and steps are large by making amplified or damped data obtainable when a memory for level conversion is accessed several times during one sample period by only storing two kinds of level converting data of (+) and (-) in the memory for level conversion. CONSTITUTION:The output data of a memory 2 for level conversion are temporarily stored in a register 4 and a selector 8 switches the data of the register 4 to the data of a date memory 1 and causes the data of the memory 1 to be inputted to the memory 2 for level conversion. Since the memory 2 stores two kinds of level converting date of (+) and (-), desired amplified or damped data are obtained when the memory 2 is accessed several times in accordance with the number of memory accessing times set by a setting section 6. Therefore, an increase in the storing capacity of the memory 2 for level conversion can be prevented even if the numbers of level converting stages and levels increase.
Patent JP-H09264341-A (JP)
Title: Viscous fluid coupling
Inventor: TAKAHASHI HIDEAKI
IPC: F16D35/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To restrain unnecessary torque transmission in starting by installing a labyrinth mechanism so that the inner peripheral boundary of fluid may be positioned outward in the radial direction from the labyrinth mechanism when a shaft is rotated in a state where a valve closes a passage and also when fluid in a first chamber is scattered outward in the radial direction by centrifugal force. SOLUTION: Since fluid F in a rotor chamber R1 is scattered outward in the radial direction by centrifugal force when a shaft 11 is rotated after an engine is started and when a rotor 14 is rotated, a labyrinth mechanism L is so positioned that the inner peripheral boundary of fluid may be positioned outward in the radial direction from the labyrinth mechanism L when the rotor 11 is rotated and al-so when fluid in the rotor chamber R1 is scattered outward in the radial direction by centrifugal force. Since fluid is not in the labyrinth mechanism L in the rotation in the low temperature, shearing force to be generated between the rotor 14 and a housing 12 is small, and the torque transmitting capability from the rotor 14 to the housing 12 is decreased. Therefore, unnecessary torque transmission in starting is restrained, and the following turning phenomenon can be eliminated.
Patent JP-S574074-A (JP)
Title: Variable magnification device of copying machine
Inventor: ITOU MASAO
IPC: G03B27/34
Filed: 1980-06-09
Abstract: PURPOSE:To make simple and easy variable magnification of a copying machine having no variable magnification functions possible by installing a freely removable variable magnification optical system on a platen. CONSTITUTION:If a freely movable variable magnification device body 8 provided with a platen 11 for placement of an original 3, a lighting light source 12, a variable mangification optical system 13, etc. is installed by way of guide rails 7 on a copying machine 1 having no variable magnification functions, variable magnification images are formed on the platen 4 of the copying machine 1. Hence, the variable magnification images are formed simply and easily by the copying device having no variable magnification functions.
Patent JP-H02255217-A (JP)
Title: Coiling method
Inventor: NIKAIDO HIDEYUKI
IPC: B21C47/02
Filed: 1989-03-30
Abstract: PURPOSE:To prevent press-contacting flaws from arising between laminated strips of low carbon high temperature coiling material by making the coiling tension per unit area of the strip a function of the radius of a coiled coil as shown in the expressions. CONSTITUTION:A hot-rolled 1-4mm thick strip is wound up by a coiler into a coil having a diameter 1400-2300mm. In this case, the coiling tension Ut(kgf/ mm<2>) per unit are of the strip is given as a function of the radius gamma of a coiled coil as shown in expression 1. Further, lambda, alpha and P and adjusted as shown in expressive II, III, and inequality IV. In the expression are given a: inner radius of coil, b: outer radius of coil, P: surface pressure (kgf/mm<2>) of innermost layer of coil in coiling time.