baber/WOPTO huggingface dataset:
Patent JP-H0950478-A (JP)
Title: Two-dimensional bar code reader
Inventor: MORITO YUKO
IPC: G06K7/10
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To make an objective lens exactly opposed to a two-dimensional bar code even when a large optical image is formed on a CCD element in order to improve the reading accuracy accuracy of the two-dimensional bar code. SOLUTION: Between the objective lens 3 and the CCD element 4 arranged within a bar code reader main body 5, an optical branching device 8 branching the light transmitting the objective lens 3 and being led to the CCD element 4 and leading the light to the finder 9 opened and formed outside the bar code reader main body 5 is arranged. On this finder 9, an image guide 10 formed by bundling many optical fibers is mounted. On the light-emitting end face, the optical image which is the same as the optical image formed on the CCD element 4 is made to be formed.
Patent JP-S5990168-A (JP)
Title: Storage retrieving device of picture information
Inventor: SHIMIZU MAKOTO
IPC: H04N1/32
Filed: 1982-11-15
Abstract: PURPOSE:To automate the registration with high efficiency by storing the control information and picture information to be given to the primary station in a temporary storage device, checking whether the storage device of the primary station is in a register enable state or not and then making the storage device wait if the registration is impossible. CONSTITUTION:A secondary station 30 supplies a register request to a primary station 10 and the control information on the register picture information from an input device 33 and then supplies the register picture information from a picture input device 35. A controller 32 transmits the input information to a communication controller 11 of the station 10 via a communication controller 31. At the station 10 both the register request and the control information are received from the station 30 and a controller 12 checks whether the registration is possible with a picture storage device 16 and a magnetic storage device 17 or not. If the registration is impossible, both the transmission picture information and the control information are stored in a temporary storage device 15 for waiting.
Patent JP-S5988147-A (JP)
Inventor: KAWAMURA JIROU
IPC: A61F2/50
Filed: 1982-11-13
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-H03205161-A (JP)
Title: Thermal head
Inventor: YAMAZAKI SHUNPEI
IPC: B41J2/335
Filed: 1990-07-27
Abstract: PURPOSE:To make it possible to increase a thermal response speed significantly, obtain a wide free selection range of substrate material and reduce cost by providing a thermal element layer consisting mainly of amorphous or crystalline carbon or silicon on a substrate. CONSTITUTION:A formed film needs to be electrically conductive and semi- conductive. Therefore, the formed film is composed mainly of resistive or semi- conductive carbon added to, for example, gas of impurity/gas of carbide = 0.01 to 3% by addition of, for example, boron or phosphor. If the film consisting mainly of carbon is used as a thermal element layer of a thermal head, a protecting layer for increasing abrasion resistance is no longer required because the thermal element layer itself has almost the same hardness as diamond. Thus it is possible to manufacture a thermal element layer at a lower temperature than when a conventional thermal element layer is manufactured, by forming the thermal element layer using a plasma gas technique. Furthermore, it is possible to increase the response speed of heat sensitivity significantly, obtain a wide free selection range of base material and reduce price.
Patent JP-H1146406-A (JP)
Title: Drive controller for electric vehicle
Inventor: MATSUI HIDEAKI
IPC: B60L50/16
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a drive controller which can surely realize a neutral(N) position even when a running control ECU(electronic control unit) becomes abnormal or defective. SOLUTION: When N-position shifting operation is detected, either the opening of a power supply route from a battery 10 to a motor 14, or the disconnection of the control signal line of a lower-rank control system which controls an inverter 12, is executed by operating a switch element provided at, at least, one of spots A-E in a shift position switch 28 in an interlocking way with the shifting operation. Even when a running control ECU 20 causes a shift position recognition error, etc., the driver of an electric automobile can surely realize 'N' position by performing shifting operation.
Patent JP-S5990693-A (JP)
Title: Method for controlling injection of chemical in water purification plant
Inventor: URANO KOUHEI
IPC: C02F1/76
Filed: 1982-11-15
Abstract: PURPOSE:To maintain treated water under an oxidizable atmosphere by injecting chlorine or an oxidative chlorine compound at the point downstream from an ozone injection point and upstream from a rapid filtration basin, and keeping the oxidizability of drainage at the downstream from filtration basin and at the filtration basin. CONSTITUTION:The water quality at the point 14 upstream from the injection point 20 of chlorine or the like is measured by a water quality tester 13, and on the other hand the treated water after injection of chlorine or the like at the point 16 downstream from the injection point of chlorine or the like is examined by the water quality tester 15. The injection rate of an oxidant such as chlorine or the like injected at point 20 upstream from a rapid filtration basin 5 is decided, calculating the analytical value of the oxidant such as chlorine or the like by a computer 17. The injection rate is converted to the injection volume by an operator 18 in proportion to the filtration flow rate measured by a flowmeter 12, and a prescribed quantity of chlorine is injected by controlling the opening of the valve of a chlorine injection quantity controller 19. The computer 17 also has a function capable of setting up the injection rate by the manual operation from an operation disc or the like.
Patent JP-H0485720-A (JP)
Title: Magnetic head device
Inventor: MATSUURA TSUKASA
IPC: G11B5/53
Filed: 1990-07-27
Abstract: PURPOSE:To reduce the wear of each magnetic head element which contains at least a lower magnetic pole, an insulated layer, a coil, an upper magnetic pole, a head cap, and a protection film by providing plural pieces of such magnetic head element on a rotary drum. CONSTITUTION:Many magnetic head elements 1 are provided on a rotary drum 2 and the winding angle of a magnetic tape 5 is reduced. If N pieces of element 1 are equidistantly provided on the drum 2, the winding angle theta' of the tape 5 is set at 360 deg./N and the sliding distance L of an element 1 is equal to circle circumference/N. Thus the winding angle of the tape 5 is reduced with increase of the number of elements 1. Then the loading time of the tape 5 is shortened and the damage on the tape 5 is reduced. Furthermore the wear of each element 1 is reduced and the lifetime of the element 1 is increased owing to the reduction of the sliding distance of each element 1.
Patent JP-H1142237-A (JP)
Title: Laser probe
Inventor: KATAOKA KENZOU
IPC: A61B18/20
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a laser probe which enables evenly jetting of a mixture of a liquid and a gas over the entire circumference of a probe fiber with a relatively simple structure. SOLUTION: This laser probe is provided with a probe holder 58 to be mounted on the body of a hand piece, a probe fiber 60 mounted on the probe holder 58, a first tube member 70 covering a part of the probe fiber 60 and a second tube member 72 covering the first tube member 70. A first passage 74 for supplying a liquid is formed between the probe fiber 60 and the first tube member 70, a second passage 76 for supplying a gas is formed between the first tube member 70 and the second tube member 72, and the liquid and the gas are mixed and jetted toward a part to be irradiated with a laser light being atomized. The first tube member 70 is provided with a concentric holding part 70a to hold the first and second tube members 70 and 72 concentrically on the probe fiber 60.
Patent JP-S6090959-A (JP)
Title: Piston
Inventor: HINO HARUMICHI
IPC: F02F3/26
Filed: 1983-10-25
Abstract: PURPOSE:To improve the durability of the piston by a method wherein the crown section of the piston, being provided with a squash lip at the peripheral rim of the opening of a cavity formed on the crown section of the piston, is provided with a cooling path so as to enclose the cavity. CONSTITUTION:The crown section 2 of the piston 1 is formed with a circular cavity 13 and the squash lip 5, protruded inwardly from the periphery of the opening in the radial direction and consisting of a fiber reinforced aluminum alloy, is engaged with and fixed to the opening of the cavity 3. The crown section 2 is formed with the annular cooling path 8 so as to encircle the cavity 3 and supply cooling oil from oil jets (not shown in the diagram). This cooling path 8 is formed by casting pipe members by pouring molten material from an introducing part 8A, bored vertically onto a pin boss or the like, a recirculating part 8B and a discharging part (not shown in the diagram). Further, the upper and lower surfaces of the squash lip 5 are formed by horizontal surfaces and the whole of the lip 5 is made into a thin configuration.
Patent JP-H0614968-A (JP)
Title: Massaging device
Inventor: SEKI KENJI
IPC: A61H15/00
Filed: 1992-07-02
Abstract: PURPOSE:To exert a sufficient chiropractic effect by providing multiple massage rollers rotated around a main shaft, and providing a pressing body applying the fixed pressure to the desired position of a testee for a fixed period, releasing the pressure, then applying chiropractic. CONSTITUTION:When a grip section 21 is held with a hand and an electric motor 12 is driven while a striking body 16, i.e., pressing body, is pressed to the desired position of a testee, a rotary shaft 26 is rotated via a train of gears 22, 24, a slot 30 is slid in the lateral direction along the inner periphery of a slider 32 by the eccentric rotation of an eccentric disk 28, and the slider 32 is slid in the vertical direction along a sliding member 34. The striking body 16 is vertically reciprocated via a rod 36 provided integrally with the slider 32, and chiropractic is applied to the desired position of the testee. A rotary board 42 is rotated via bearings 38, 40 by the rotation of a main shaft 14 by the motor 12, and massage rollers 44 are rotated around the desired position of the testee to apply massage.
Patent JP-H0626215-A (JP)
Title: Embanked building
Inventor: SETOGUCHI MASAKI
IPC: E04H1/00
Filed: 1992-07-03
Abstract: PURPOSE:To make a row of stores and houses on a streat beautiful by making the outside appearance open to the row of stores and houses on a streat and to protect the private zone of a building from the noise of the peripheral environment. CONSTITUTION:An outer wall 6 comprises a building part 2 on the back of a bank which forms a simulated bank 6a and a building part 3 on the surface of the bank positioned on the surface side of the bank 6a. The building part 3 on the surface side of the bank is constructed in such a manner that most of the outer periphery is a transparent window that is glazed or a transparent wall. The building part 3 on the surface side of the bank is utilized as a public zone such as a gallery, a party room or the like, and the building part 2 on the back of the bank is utilized as a private zone such as a bedroom, a living room or the like.
Patent JP-S6443639-A (JP)
Title: Arch shaped skeletal
Inventor: AKIYAMA YASUSHI
IPC: E04B1/32
Filed: 1987-08-11
Abstract: PURPOSE: To reduce cost by bridging the upper chord material of a concrete filled pipe between foundation sections in an arched shape, connecting the upper chord material by a lower chord material bridged on the lower side and a post material and introducing compression axial force to the upper chord material and tensile force to the lower chord material respectively. CONSTITUTION: The frame is composed of the upper chord material 1 of an un-bonded type concrete filled steel pipe, the lower chord material 2 of PC strands and the post materials 3 of PC wires connecting the materials 1, 2. Hat type metal fittings 8 projected from foundation sections 7 are inserted into a steel pipe 4 and abutted and borne to infilled concrete while the ends of the material 2 are fixed by introducing tensile force by fixtures 12 in bearing sections at both ends of the material 1. The bending-back force of the post materials 3 by the tensile force of the material 2 is introduced to compressive force by its own weight of the material 1, and the flexural rigidity of the material 1 is increased. Accordingly, since sufficient rigidity is obtained by a small cross section, a steel material is decreased, and construction cost can be reduced.
Patent JP-S5889928-A (JP)
Inventor: MAARUTEN YOHANESU UAN DERU BUR
IPC: F23J3/04
Filed: 1982-11-17
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-S6261851-A (JP)
Title: Headlight device for vehicle
Inventor: AKIYAMA HITOSHI
IPC: B60Q1/12
Filed: 1985-09-12
Abstract: PURPOSE:To enable distribution of light to the inside of a locus by constructing such that the headlight will swing with larger angle than the steering angle and directing the optical axis to the inside of inscribing direction of the turning locus of a vehicle when cornering. CONSTITUTION:A headlight 5 is journaled swingably around a shaft 5a arranged approximately in vertical between a pair of vertical brackets 7, 7 secured to the body while extending from the head pipe 1 side. Then the headlight 5 is swung through an interlocking means 8 arranged between a steering member 2 with a larger swing angle than the steering angle of the front wheel 6. The optical axis of the headlight 5 is directed further inside than the tangential direction of turning a locus A such that it is deflected further inside as the turning radius will decrease. Consequently, good lighting is achieved at the inside of the locus A where the operator's eye will go.
Patent JP-H0366838-A (JP)
Title: Straight excavation control device for hydraulic excavating machine
Inventor: MORIYA YUKIO
IPC: E02F3/43
Filed: 1989-08-02
Abstract: PURPOSE:To obriate the necessity for turning a bucket lever by comparing a bucket inclination signal generated with movement of the arm of an oil- hydraulic machine with a bucket angle setting signal, and controlling a bucket driving actutor so that their difference will nullify. CONSTITUTION:A straight excavation mode switch 1 of an oil-hydraulic excavator having a boom 10, arm 12, and bucket 13 is turned on, and the bucket angle is set by a bucket angle setting monitor 2. Then an arm lever 4 is pulled, and a bucket inclination angle signal is given to a straight excavation controller 24 together with motion of arm 10 and compared with a bucket angle setting signal, which shall serve controlling a bucket driving actuator so that their difference will nullify. This permits straight excavation under automatic control without requiring turning a bucket lever under the condition that the bucket angle was set initially, and also it is made practicable to excavate straight by turning the arm lever solely.
Patent JP-H0860728-A (JP)
Title: Tray device with hot water shower
Inventor: SHIGEMATSU TORU
IPC: E03D9/08
Filed: 1994-08-25
Abstract: PURPOSE: To eliminate consumption of power for heating hot water and use heating in the inside of a toilet by incorporating a heat exchanger in a hot water tank also used as a heating panel, on which a radiating surface is formed to circulate hot water. CONSTITUTION: Water is supplied from a water supply line 4 into a hot water tank 1 also used as a heating panel, in which a heat exchanger 2 is incorporated, and on which a radiating surface 3 is formed on the front side. Hot water delivered from a heat source machine for central heating is circulated by hot water circulating lines 5,5a in the heat exchanger 2. Further, hot water from the hot water tank 1 is supplied to a washing nozzle 7 of a toilet by a hot water supply line 6. In this device, a signal from a water temperature detecting sensor 9 installed in the hot water tank 1 is inputted to a control device 8, and control valves 11 installed in the hot water circulating lines 5,5a are on-off controlled to keep the water temperature in the hot water tank 1 to a preset temperature.
Patent JP-2000024873-A (JP)
Title: Recovering/feeding method for cutting lubricant
Inventor: KATO YASUO
IPC: C10M101/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To improve the separating property of a reused water-insoluble cutting lubricant and improve its purity by setting the suction port of the water- insoluble cutting lubricant upward, and vertically moving it according to the oil level when a recovered liquid is stored in a recovery tank and separated into the water-insoluble cutting lubricant and the other aqueous solution for reuse in cut machining. SOLUTION: When an aqueous solution is fed to a machining position during the cut machining using a water-insoluble cutting lubricant, a recovered liquid is stored in a recovery tank T and separated into a water-insoluble cutting lubricant and the other aqueous solution based on the specific gravity difference for reuse in cut machining, and the suction port 3a of the water-insoluble cutting lubricant is set upward and vertically moved according to the oil level LN. A water pipe 1 and an oil pipe Z are inserted into the recovery tank T, and the oil pipe 2 is connected to a float F via a flexible pipe 3. A height adjusting mechanism 4 is provided between the suction port 3a of the flexible pipe 3 and the float F, and the height difference (h) between the oil level LN and the suction port 3a can be properly adjusted.
Patent JP-2001027923-A (JP)
Title: Help system corresponding to communication
Inventor: OHARA KOICHI
IPC: G06F3/048
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a help system supplying help information on the operation process of a client side information processor from a host device through the use of a communication line and to facilitate the change and the management of a data base. SOLUTION: When the user of a client device 10 gives a help request to an operation process, the contents of a state change history buffer 13 are transmitted to a host device 20 by using a communication line T. A host side help control means 22 predicts an operation target based on an inference rule in a rule data base 23 based on state change information and transmits a help message which is considered to be appropriate based on the result. Since the data base of a large scale is constructed only in the host device 20, it frequently occurs that only a host side is changed even if a help system is to be changed and maintenance becomes easy.
Patent JP-H0756800-A (JP)
Title: Dynamic management device for memory area
Inventor: ISHINO HIDEYUKI
IPC: G06F12/02
Filed: 1993-08-12
Abstract: PURPOSE:To make it possible to allocate the saving, destination of a memory space to a proper external storage device in accordance with the priority and importance of a process. CONSTITUTION:When there is no free area for storing the data of a process to be executed in a main storage device 10, this memory area dynamic management device saves the memory space of another process on the device 10 to a secondary storage device 11. The management device is provided with various secondary storage devices 11 connected to a computer system, tables 13, 14 allowing all processes to be executed in the device 10 to correspond to respective secondary storage devices 11 through coefficients expressing the priority and importance of respective processes and a saving destination judging means 16 for judging which secondary storage device is to be adopted to save data to its swap area by referring to the tables 13, 14 at the time of saving the memory space of a process to the device 11.
Patent JP-S60112522-A (JP)
Inventor: PAURU SHIYUTORAATEN
IPC: B65G47/14
Filed: 1984-09-27
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-S6344176-A (JP)
Inventor: ROBAATO RII BERU
IPC: H03M1/60
Filed: 1987-08-11
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-H1045492-A (JP)
Title: Production of single crystal and manufacture of wafer
Inventor: OKUI MASAHIKO
IPC: C30B15/14
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide the production capable of forming oxygen precipitate as a gettering source on the surface part of a wafer and also to provide the manufacture of a wafer one surface of which is used as a device-forming surface and on the other surface of which the oxygen precipitate used as a gettering source is formed. SOLUTION: In this single crystal production, a single crystal 3 is pulled up from a melt 2 stored in a crucible 1 at a low pulling-up rate so that the region having a heat history at 450 to 550 deg.C for >=2hr becomes as large as possible. In this wafer manufacture, the single crystal 3 thus produced is cut into plural blocks 3a each having an appropriate size and each of the blocks 3a is sliced to form plural disks 6 with an inner diameter saw 5.  Then, the resulting plural disks 6 are placed in a heating furnace 7 and subjected to heat treatment at 450 to 600 deg.C for a prescribed period of time (<=10hr) and thereafter, or without performing this heat treatment stage, the treated or untreated plural disks 6 are subjected to heat treatment at 850 to 1,000 deg.C for a prescribed period of time (about 48hr) and then, only one surface of each of the disks 6 is polished to remove parts in which oxygen precipitate is formed in high density and to manufacture the objective wafers W.
Patent JP-H0363925-A (JP)
Title: Perpendicular magnetic recording medium and its production
Inventor: MATSUMOTO KENJI
IPC: G11B5/738
Filed: 1989-08-02
Abstract: PURPOSE:To obtain durability and a high recording density characteristic by providing a Co-Cr base magnetic film on a substrate and further forming a perpendicular magnetic anisotropic film of partially oxidized Fe-Co or partially oxidized Co thereon. CONSTITUTION:A Co-Cr base magnetic film is provided on a substrate, and further a perpendicular magnetic anisotropic film of a partially oxidized Fe-Co or partially oxidized Co is formed thereon. The base Co-Cr layer has high reproducing output and recording density, but the layer is low in mechanical strength and deficient in durability. Meanwhile, the film of the partially oxidized Fe-Co-O or Co-O is hard and has a small friction coefficient and excellent durability, but its recording density characteristic is slightly inferior to that of the Co-Cr medium. However, the advantages of the base Co-Cr layer and partially oxidized film layer constituting the medium of such structure can be revealed by optimizing the magnetic characteristic and thickness of both layers. Consequently, a magnetic recording medium having excellent practicality, namely high recording density and reproducing output, and excellent durability is obtained.
Patent JP-S5990896-A (JP)
Inventor: KAMEYAMA SEIJI
IPC: G10H1/053
Filed: 1982-11-16
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。