baber/WOPTO huggingface dataset:
Patent JP-H07141691-A (JP)
Title: Optical head
Inventor: IKEGAME TETSUO
IPC: G11B7/135
Filed: 1994-06-06
Abstract: PURPOSE:To decrease the number of parts and man-hours by composing of a lens, an optical element and a supporting member for these elements by integral molding of a plastic material and composing of the surface of a molding exclusive of respective optical surfaces of a rough surface. CONSTITUTION:The surface of a laser diode 20 facing its exit surface is provided with many fine wire-shaped groove parts 50a to form a diffraction grating and the surface for emitting a light beam to an objective lens 26 through a beam splitter 23 is provided with a spherical surface 50 of a projecting part to form a collimator lens. The surface on which the light beam reflected by the half mirror surface 23a of the beam splitter 23 is made incident is provided with a spherical surface 50c of a recessed surface to form a collimator lens. The optical head body is constituted simply by providing the respective surfaces of the plastic molding 50 with the spherical surfaces and he fine wire-shaped groove parts in such a manner. The part of an opaque coating layer 51 is formed as, for example, sand texture and is thereby made rougher than the surface of the optical surface to allow the transmission of light.
Patent JP-H10300840-A (JP)
Title: Scope device with distance indication
Inventor: YAMANAKA TORU
IPC: G01S7/48
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To improve the instantaneousness and easiness in regulation of aiming point and the preciseness of distance measurement by providing a laser transmitting part and a laser receiving part within a cylindrical scope body in a positional relation such that the laser beam transmitted from the laser transmitting part is received by the laser receiving part through an objective lens. SOLUTION: The laser beam leaving a laser transmitting part 10 is transmitted through a laser transmitting lens 11, the laser beam reflected by a target and returned back is reflected or transmitted by a half mirror 17 through a laser receiving lens 5 used also as objective lens, and incident on a laser receiving sensor 16 or an eyepiece part 1. A computer performs a distance display by yard-meter conversion on a reticle internal display part and a compass direction display on an external display part 20 by digital display, respectively, on the basis of the laser beam received by the light receiving sensor 16. The computer also performs a point display, a laser transmission display and a battery shortage flashing display on the internal display part, and a weather setting display on the external display part 20.
Patent JP-2000313499-A (JP)
Title: Container treatment device
Inventor: FUJII TAMOTSU
IPC: B67C3/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a container treatment device in which the energy required for heating the liquid filled in the container is minimum energy efficiency is increased and an already existing device can be easily remodeled for the purpose. SOLUTION: A container treatment device is constituted of a carrier conveyor for carrying in a plurality of lines containers 7 filled with a product, a water spray means set above the carrier conveyor and spraying hot water to the containers 7 to be carried and a discharge conveyor for receiving the containers 7 from the carrying conveyor and carrying them to a following process. The device is also provided with a container heat-treatment device 3 for raising the temperature of the supplied containers 7 to a given temperature, a collecting means 5 for collecting the containers discharged from the container heat- treatment device 3, and a posture changing device set on the downstream side of the collecting means 5, engaged with the carried containers 7 and changing the postures of the containers 7 while carrying them.  The posture of the containers 7 discharged from the container heat treatment device 3 is changed by the posture-changing device to agitate a product in the containers.
Patent JP-S6015147-A (JP)
Inventor: AOYANAGI MUTSUO
IPC: B32B15/08
Filed: 1983-07-07
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-H0421048-A (JP)
Title: Cache memory device
Inventor: KODAMA TAKASHI
IPC: G06F12/12
Filed: 1990-05-14
Abstract: PURPOSE:To effectively utilize the memory bus, and also, to omit the drawback register group by executing alternately a data transfer from other memory based on a request address and a transfer of replace data to other memory, when a dirty flag of the replace data is turned on. CONSTITUTION:A comparing part 107 detects a mishit by comparing a request address with a directory 104, a cache controller 108 inspects an address part of a replace block due to a fact that the comparing part detects the mishit, and also, when a dirty flag of this address part is turned on, a data transfer from other memory based on a request address and a transfer of replace data to other memory are executed alternately. Subsequently, an address generating part 109 outputs each address of a data transfer request from other memory and a transfer request of the replace data to other memory. In such a way, memory buses 21, 22 are utilized effectively, and also, a drawback register group is omitted.
Patent JP-S5913236-A (JP)
Title: Radiation picture reader
Inventor: MURAMATSU TOSHIO
IPC: G01N23/04
Filed: 1982-07-14
Abstract: PURPOSE:To obtain a radiation picture reader with high read precision by guiding light of accelerated phosphorescence by excited light polarized by an optical deflector to a photodetector through a unidirectional converging element and an optical reflecting element. CONSTITUTION:The excited light L polarized by the optical plarizer is made incident to an accumulative fluorescent material SP through a dichroic mirror 1 as the optical reflecting element and a cylindrical lens 2 as the unidirectional converging element. Then, an incident spot light has a 25-200mum diameter and is circular or elliptic. The emitted light of accelerated phosphorescence on the SP is inputted to the photoelectron multiplier tube 3 through those lens 2, mirror 1, and filter 4 to be read. A main scan is made by moving the excited light L at right angles to the paper surface, and a subscan is made by moving the SP upward, thus irradiating the entire surface of the SP with the light L. Then, light at each scanning spot is converged in one direction by the lens 2 and then separated from the excited light to enter the photomultiplier tube 3 from the film 4, reading a radiation picture recorded on the SP.
Patent JP-H04351882-A (JP)
Title: Manufacture of thin film electroluminescence element
Inventor: SAKAMA HIROSHI
IPC: C30B25/06
Filed: 1991-05-28
Abstract: PURPOSE:To provide a thin film electroluminescence element having good light emission characteristics by providing a conductive layer and an insulation layer on a substrate in order to form a base body, and performing sputtering using a specified target in a specified hydrogen pressure atmosphere. CONSTITUTION:A first conductive layer 2 and a second insulation layer 3 are provided in order on a glass substrate 1, sputtering is applied on an insulation layer 3 in a hydrogen atmosphere of which pressure is kept at 10-150Pa using a target comprising group II-VI compounds including activating agent atoms or a target composed a sole body of group II and a sole body of group VI either of which includes the activating agent for forming an electroluminescent thin film 4 comprising group II-VI compound semiconductor including the activating agent, and this thin film 4 is heat treated at 400 deg.C-600 deg.C. A composition ratio of the thin film 4 deposited on a base body can thus be set to have desired values, and because the grains reaching the base body from the target have a large energy, peeling between the layers is prevented.
Patent JP-S63289498-A (JP)
Title: Solidifying agent for radioactive waste
Inventor: KIDA TSUTOMU
IPC: G21F9/16
Filed: 1987-05-22
Abstract: PURPOSE:To obtain a solidifying body excellent in the durability or the like with a large treating capacity of a radioactive waste having a large content of boron, by mixing a hydranlicsubstance, calcium aluminate, gypsum, a superfine powder and a high performance water reducing agent as main components. CONSTITUTION:A hydraulic substance employs, for example, a mixed cement blended with various Portland cements and the like. Calcium aluminate (CA) herein used is about 1.5-4 in the mol. ratio of CaO/Al2O3. Gypsum employs, for example, gypsum dihydrate such as byproduct gypsum from an exhaust gas desulfurizer or the like and is used at a rate f about 2-19pts.wt. per about 22-93pts.wt. of the water hardening substance. A superfine powder is less in the average particle size by one order of magnitude than the hydraulic substance, CA and gypsum, employs, for example, silica dust and is used at a rate of about 5-40pts.wt. per about 60-95pts.wt. of the mixture of the water hardening substance, CA and gypsum. A high performance water reducing agent is surfactant, for example, mainly composed of naphthalene sulfonate and used at a rate of about 10pts.wt. in solid component per 100pts.wt. of the mixture of the water hardening substance, CA, gypsum and superfine powder.
Patent JP-H0420550-A (JP)
Title: Thermoplastic resin composition and preparation thereof
Inventor: MIZUTANI HIROKI
IPC: C08F255/02
Filed: 1990-05-14
Abstract: PURPOSE:To prepare the title compsn. excellent in thermoplasticity and moldability and esp. in sliding properties by compounding a thermoplastic resin with a specific multi-phase structured thermoplastic resin obtd. from a polyethylene and a vinyl (co)polymer. CONSTITUTION:The title compsn. comprises 50-99wt.% thermoplastic resin and 50-1wt.% multi-phase structured thermoplastic resin which consists of 5-95wt.% polyethylene comprising a polyethylene having a density of 0.930 or higher and/or a polyethylene having an average mol.wt. of 500000 or higher and 95-5wt.% vinyl (co)polymer comprising at least one vinyl monomer and in which resin particles having diameters of 0.001-10mum are dispersed. As the monomers for preparing the vinyl (co)polymer, a vinylarom. monomer, a (meth) acrylate monomer, a (meth)acrylonitrile monomer,. and a vinyl ester monomer are esp. pref.
Patent JP-S5456418-A (JP)
Title: Automatic performance apparatus
Inventor: SUGIURA YOUJI
IPC: G10H1/00
Filed: 1977-10-13
Abstract: PURPOSE: To make music input operation easy to see and make harmony part input operation simple by inputting harmony pattern name at the time when the harmony pattern changes.  
     CONSTITUTION: When "1" out of the numerical keys 120 which assign harmony patterns is pushed, numerical value of "1" out of 1 digit of sexadecimal digit constituted by lower 4 bits out of the memory elements of 8 bits of (PQ+1) address is stored. When keys are pushed in the order of "harmony input", "1", "A 3 ", "m 4 ", "1", "E 3 ", "m", "2", "input END", then two digits of sexadecimal digit "09", "11", "04",  "12", "2E", "00" from (PQ) address are subsequently stored, and when "A 3 ", "E 3 " are pushed, the monitor tones corresponding to the pushed scales are outputted and these data are stored in the music number 1. Next, when the keys of the play of operating keys 170 and the key of 1 of the numerical keys 120 indicating music numbers are pushed, the computer processes the music sheet of the music number 1 and performs playing by driving sound source circuits, thus input operations are simplified 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5748176-A (JP)
Title: Pedometer
Inventor: YUGAWA KAZUHIKO
IPC: G06M3/00
Filed: 1980-09-05
Abstract: PURPOSE:To save the power consumption, and also to get rid of troublesomeness of an operation, by providing a sensor switch which is operated by mounting a pedometer to clothes, and constituting it so that a measured value is not displayed when measuring the number of steps, and it is displayed only when reading the display of the number of steps. CONSTITUTION:A body 1 incorporating a detecting sensor 2 is provided with a step number display window 3 on the surface, has a clip 4 projected through a constant space extending from the upper end of the body to the reverse side, and the reverse side of the clip 4 is equipped with a sensor switch 5. The switch 5 is mounted to clothes, etc. by pinching a pocket, a belt, etc. In this case, only when the switch 5 has been mounted to the clothes, the measurement of the number of steps is operated. In this regard, when it is detached from the clothes, etc., a signal is displayed on the step number display window 3 by operation of the step number detecting sensor, and the measurement of the number of steps is discontinued, therefore, disturbance of the sensor is not counted. In this way, the power consumption is saved, and also a counting error caused by the disturbance is prevented.
Patent JP-H02302163-A (JP)
Title: Automatic selection incoming call communication system
Inventor: ARISUMI MASATO
IPC: H04M11/00
Filed: 1989-05-16
Abstract: PURPOSE:To connect plural telephone sets and non-telephone terminal equipments connecting to a communication line selectively without waste of communication charging by providing a communication protocol for a tentative call and designating selectively a terminal equipment desired to be connected depending on number of times of tentative call. CONSTITUTION:A tentative call makes a call to an opposite party, that is, a telephone number is dialed to call the opposite party, but the call is given up when the opposite party does not reply the call after a prescribed time, and a selection incoming device 3 makes recall (main call) with the same telephone number as the tentative call after trials of several tentative calls. The called party discriminates a call arrived for t1-t2 sec after the reception of the tentative call as the main call from the party making the tentative call and takes over the incoming call to a designated terminal equipment recognized based on number of times of the preceding tentative calls. Since the call is made in excess of t0 sec in the incoming call not being the tentative call, the incoming call is given to a default terminal equipment (in general, a telephone set) after to sec and the bell of the telephone set rings.
Patent JP-H04232098-A (JP)
Title: Blanket for printing
Inventor: ARONZO MERITSUTO BAANZU JIYUNI
IPC: B41N10/04
Filed: 1991-05-28
Abstract: PURPOSE: To provide a printing blanket having excellent offset printing. CONSTITUTION: The printing blanket 10 comprises a printing surface, a compressible layer under the printing surface and a reinforcing layer adjacent to at least one compressive layer. The reinforcing layer is a woven fabric having warps and wefts of polyester air textured.
Patent JP-H0641996-A (JP)
Title: Building method for underground structure of large section
Inventor: UEMURA KOICHI
IPC: E21D9/06
Filed: 1992-04-17
Abstract: PURPOSE:To build an underground structure of large section, in the building method of an underground structure in which a start pit and an arrival pit are provided on both sides of a planned tunnel, a pipe roof protecting construction is executed, and then a concrete box body is drillingly advanced inside the pipe roof protecting construction from the start pit. CONSTITUTION:A concrete box body 9 is formed so as to have a large section of multi-story defined upward and downward by floor boards 9e, 9f, many steel pipes 5 are arranged in parallel in the mutual contacted condition so as to conform to the upper positions of the floor boards 9e, 9f, and they are horizontally pressed in to execute an assistant pipe roof protecting construction 6, by which the inside of a pipe roof protecting construction 1 is defined into the upper and lower parts. The rear ends of the steel pipes 5 of the assistant pipe roof protecting construction 6 are properly cut off and removed. The concerete box body 9 is drillingly advanced by the length in response to the removed amount. Forthermore, those processes are sequentially repoated.
Patent JP-H02305129-A (JP)
Title: Optical radio transmission system
Inventor: USHIJIMA HIROSHI
IPC: H04B10/11
Filed: 1989-05-19
Abstract: PURPOSE:To improve the reliability of data transmission by converting a data signal into a modulation signal and sending an optical signal resulting from luminance modulation with the modulation signal to an optical radio transmitter. CONSTITUTION:When plural master sets 30 send an optical signal to space simultaneously, since the plural optical signals are subject to luminance modulation with a modulation signal using a carrier oscillated from a carrier oscillation circuit in a concentration distribution device 20, the frequency is completely identical and the phase synchronization is taken. Thus, even when the optical signal is sent simultaneously from the plural master sets 30 and the plural optical signals are received at a slave set 40 being an optical radio transmitter at a terminal equipment 50, since the optical signal subject to luminance modulation with the modulation signal of the same carrier frequency whose phase is locked is received, each optical signal is superimposed on each other and the reception signal level is increased. Thus, the data transmission with high reliability is attained.
Patent JP-H03262783-A (JP)
Title: Alarming method of steering limit
Inventor: ISODA KEIJI
IPC: B62D113/00
Filed: 1990-05-16
Abstract: PURPOSE:To improve safety of a wheel at the time of turning by comparing a stability factor calculated based on steering angle of a steering wheel, actual lateral acceleration and car speed, with a set value, and by generating an alarm when the stability factor is larger than the set value. CONSTITUTION:At the time of running a car, output signals of rear wheel rotation sensors 66, 67, of a steering angle sensor 70, and of a linear G (lateral acceleration) sensor 100 for determining actual lateral acceleration GY, are input in a torque calculation unit TCL 58, while car velocity V is calculated from the rear wheel rotation sensors 66, 67. A steering angle delta of front wheels is calculated based on the output of the steering angle sensor 70. A stability factor A is calculated by a prescribed formula based on each of the abovementioned data V, delta, as well as the actual lateral acceleration GY and a wheel base l of the car, and the value A is compared with a set value AQ. When A is greater than AQ, it is judged as a steering limit, and an alarm unit 103 such as a lamp or a buzzer is actuated so as to attract attention to turning operation.
Patent JP-2000312845-A (JP)
Title: Method for controlling color lotting
Inventor: KINOSHITA HIDEYA
IPC: B05B13/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent defective coating such as dust fogging and color mixing by determining the kind of coating color to be conveyed to a coating booth on the basis of the kind of coating color of the first and second works existing at the respective heads of lanes. SOLUTION: Five parallel lanes 41-45 are formed in the inlets of the first and second finish coating booths 11, 12, and three parallel lanes 51, 53 are formed in the inlet of the third finish coating booth 13. The judgement of color change implementation is implemented whether a body of the same color with a coating color conveyed out so far is present at the heads of any lanes 41-43, and each lane 41-43 is selected. A lane where the body as the first work to be coated first is present among the selected lanes is determined as a conveying- out lane, and the front body of the lane is conveyed out to the first finish coating booth 11. The next body as the second work is treated in a similar manner, selected/determined out of the lanes 41-43, and conveyed out to the second booth 12.
Patent JP-S5826513-A (JP)
Inventor: TOKUDA TOSHINOBU
IPC: H02G9/02
Filed: 1981-08-07
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-S61289129-A (JP)
Title: Modified polyester conjugate fiber
Inventor: MITSUYOSHI TAKEHIKO
IPC: D01F6/84
Filed: 1985-06-10
Abstract: PURPOSE:To obtain the titled fiber having excellent dyeability under normal pressure and high yarn strength and giving a dyed product having high fastness to light, by constituting the core component and the sheath component of a sheath-core composite fiber having a specific core ratio with respective specific polyester copolymer (composition). CONSTITUTION:The core component of the objective fiber is a polyester copolymerized with 1.0-2.6mol% (based on the whole acid component) iso phthalic acid component (component S) containing metal sulfonate group, and the sheath component is a polyester containing 0.1-5wt% inert inorganic fine particle having an average primary particle diameter of <=100mum and copolymerized with 3.0-6.5mol% component S (based on the whole acid compo nent), 5-20mol% dicarboxylic acid component or 1-15wt% glycol component. The ratio of the core (B) is set between 0.8S1(0.35S2-1)/(S2-0.8S1) and (S2-2.7)/(S2-0.88S1) [S1 is copolymerization ratio (mol%) of the component S in the core component; S2 is copolymerization ratio (mol%) of the component S in the sheath component].
Patent JP-S63289809-A (JP)
Title: Treatment system for semiconductor substrate
Inventor: KUMAGAI SEIICHI
IPC: H01L21/30
Filed: 1987-05-21
Abstract: PURPOSE:To test semiconductor substrates before treatment so that only the substrates that should be treated are enabled to be dipped and treated properly, by providing a light projecting section for applying light to the surface of a semiconductor substrate before it is introduced into a treating tank and an optical sensor section replying only to reflected light from the substrate having a specific wavelength. CONSTITUTION:The surface of a semiconductor substrate 2 is irradiated with light from a light projecting section 3 before the substrate 2 is introduced into a treating vessel 1 of a semiconductor substrate treating apparatus. The light is reflected by the surface of the substrate 2 while a part of the light having specific wavelengths is absorbed thereby according to its proper surface conditions. Such surface conditions will be different according to various manufacturing processes that various substrates have undergone. Accordingly, the reflected light exhibits characteristics peculiar to the manufacturing process that the substrate has undergone. The reflected light from the substrate is received by an optical sensor section 4 which senses either the light having characteristics peculiar to the semiconductor substrates which can be treated by the treating tank or the light having characteristics peculiar to substrates which can not be treated. A control section 5 determines whether the substrate is to be dipped and treated in the tank 1, based on an output from the optical sensor section 4, and the substrate is introduced into the tank 1 only when it is determined to be treated by the control section 5. In this manner, only substrates that should be treated can be treated properly. Further, other semiconductor substrates which should not be treated can be prevented from being damaged by erroneously dipping them in the tank.
Patent JP-H0420069-A (JP)
Title: Rotary read system for data expanded on picture memory
Inventor: KOJIMA TAKETOSHI
IPC: B41J2/485
Filed: 1990-05-14
Abstract: PURPOSE:To prevent data read with rotation from exerting load onto the system by reading a data expanded on a picture memory with the hardware through 90 deg. rotation. CONSTITUTION:A 1-bit segmentation circuit 16 segments a designated one-bit from a data in 1 word expanded in a high speed memory 15 storing tentatively the data transferred from a VRAM(video RAM) 11. A line counter 17 allows the 1-bit segmentation circuit 16 to designate which bit is to be segmented and to designate which part of data is transferred from the picture memory 11 to the high speed memory 15. A timing control circuit 18 generates a timing to read a data in the high speed memory 15 and a data transfer timing from the picture memory 11 to the high speed memory 15. Then the data expanded on the picture memory is read while being rotated by 90 deg.. Thus, no load is imposed on the system from the data rotation read.