baber/WOPTO huggingface dataset:
Patent JP-2000340490-A (JP)
Title: Device and method for processing substrate
Inventor: IWAMI MASAKI
IPC: C23F1/08
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To easily control the thermal history of a substrate in the previous step of substrate processing using a processing liquid. SOLUTION: In the pre-wet treatment prior to the development of a substrate W to which a chemically amplified resist is applied, a temperature-controlled pure water is supplied to the substrate W to control the temperature of the substrate at the end of supply of a normal-temperature pure water to be used for pre-wetting. A pure water supply system 8 is changed over to a temperature- controlled pure water supply system 9 by a control part 95, and a temperature- controlled pure water is distributed in a nozzle arm 53 and it is supplied onto the substrate W through a pure water supply nozzle 51. Since the substrate whose temperature is controlled at a desired value is shifted to the following step, a variance of line width of the pattern after development can be eliminated.
Patent JP-H11344643-A (JP)
Title: Optical module
Inventor: TAKEMURA KOJI
IPC: G02B6/42
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a surface mount type optical module which can have a passive element such as an optical isolator mounted between an optical semiconductor element and an optical fiber for transmission with ease. SOLUTION: The optical module consisting of the optical semiconductor element 1, a 1st lens 2 which collimates light emitted by the optical semiconductor element 1, a 2nd lens 12 which converges the light on the optical fiber for transmission, and the optical isolator 3 provided between the both has the optical semiconductor element 1, 1st lens 2, and optical isolator 3 mounted on the same substrate.
Patent JP-S6210796-A (JP)
Inventor: TANBACHI AKIRA
IPC: G01D7/00
Filed: 1985-07-08
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-2000338307-A (JP)
Title: Antireflection film
Inventor: TAKEMATSU KIYOTAKA
IPC: G02B1/111
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a film having excellent antireflection property, adhesion property of an antireflection layer with a base body, and durability by forming low refractive index layers from silica containing methyl groups in the layer by a plasma CVD method and forming high refractive index layers from metal oxides by a plasma CVD method. SOLUTION: The low refractive index layers consist of silica containing methyl groups in the layer formed by a plasma CVD method, while the high refractive index layers consist of metal oxides formed by a plasma CVD method. The antireflection film consists of alternately laminated high refractive index layers and low refractive index layers from the air side on a transparent base sheet with a hard coat layer interposed. The order and thickness of layers are specified such that the first layer is a low refractive index layer of 80 to 110 nm thickness, the second layer is a high refractive index layer of 70 to 90 nm thickness, the third layer is a low refractive index layer of 35 to 55 nm thickness, the fourth layer is a high refractive index layer of 10 to 30 nm thickness and the fifth layer is a low refractive index layer of 35 to 55 nm thickness.
Patent JP-H09329210-A (JP)
Title: Automatic reciprocating motion machine
Inventor: NITTA MINORU
IPC: F16H25/24
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent unreasonable force from applying on a pin by mounting, on a slider, a locking ball for stabilizing a clutch on the engaging position of the pin and a screw groove and which is fit to two receiving grooves of the clutch alternately. SOLUTION: A clutch 7 is mounted in a slider 6, whose both ends are provided with pins 8A, 8B engaged with screw grooves 2 of shafts 1A, 1B with a screw of a through hole 60, and whose barrel body is provided with two receiving grooves 9A, 9B corresponding to the pins 8A, 8B. Locking ball 10 is mounted in the slider 6 which is alternately engaged with two receiving grooves 9A, 9B of the clutch 7 while receiving push force of a constant direction, and for stabling the clutch 7 on the engaging position of the pin 8 and the screw groove 2. It is thus possible to prevent unreasonable force from applying on the pins 8A, 8B, and improve work accuracy.
Patent JP-H0814989-A (JP)
Title: Non-contacting type liquid level detecting device
Inventor: HIROTA HIROMI
IPC: G01F23/28
Filed: 1994-07-01
Abstract: PURPOSE:To provide a non-contacting type liquid level detecting device which has a simple constitution having no mobile section and can detect the surface level of a liquid in a container without being affected by the contamination, etc., of the liquid and container. CONSTITUTION:The light emitted from a light emitting element 3 goes straight ahead, passes through a container 1 having a light transmitting property, and is received by means of a light receiving element 4 while the level of a liquid 2 contained in the container 1 is low. When the level of the liquid 2 becomes higher than a reference value, the light from the element 3 does not reach the element 4, but totally reflected by the surface of the wall of the container, at the boundary between the surface of the light and the wall of the container 1, because the straight line connecting the elements 3 and 4 to each other intersect the surface of the wall of the container 1 at an angle theta.
Patent JP-H06311849-A (JP)
Title: Healthy beverage
Inventor: OTA TOSHIYUKI
IPC: A23L33/00
Filed: 1993-04-28
Abstract: PURPOSE:To provide a healthy beverage not damaging the state of a stomach, not causing sleeplessness, and excellent in taste and flavor by adding fermented soybean kinase to a caffeine-containing food such as coffee or tea. CONSTITUTION:The objective healthy beverage comprises a caffeine-containing food such as coffee or tea incorporated with fermented soybean kinase, namely the viscous ingredient of the fermented soybean, preferably in an amount of <=10% (based on the coffee, tea, etc.).
Patent JP-S5940245-A (JP)
Title: Method for generating magnetic field for measuring internal information of object to be measured
Inventor: ABE ZENUEMON
IPC: A61B10/00
Filed: 1982-08-31
Abstract: PURPOSE:To make it possible to neglect a heat generation amount and to enhance the ratio of S/N, by applying a strong magnetic field component generated by a stepwise changing drive current and a magnetic field component weak in magnetic field intensity as compared to said strong magnetic field component. CONSTITUTION:A drive current value to be flowed to an electrostatic magnetic field generator is set to IM in order to achieve a strong magnetic field component HM and a region to be measured is strongly magnetized by the component HM. When the time interval of HM is set to DELTAT, a time required in magnetization of this time is about a spin-grid relaxation time and, threfore, the time interval DELTAT of HM also requires about T1. In this case, when a living body specimen is used as an object, T1 is about several hundreds ms-3sec and, even if the time of this extent is used as the time interval DELTAT of HM to perform the generation of a magnetic field of about several k Gauss in an air-core coil, a heat generation amount can be neglected. In the next step, the drive current is stepwise lowered to Io to generate a weak magnetic field component Ho. As magnetic field intensity capable of being generated by the air-core coil, about several hundreds Gauss is enabled and, as compared to the case for performing signal detection only under the magnetic field of this extent, the ratio of S/N is largely improved.
Patent JP-S6131482-A (JP)
Title: Bonding method
Inventor: TANAKA MAKOTO
IPC: C09J5/00
Filed: 1984-07-23
Abstract: PURPOSE:To provide an adhesive containing microcapsules having specific relationship between the particle diameter of the capsule and the properties of the adhesive, having long pot life and high adhesion stability, suitable for dry lamination process, and capable of firmly bonding almost all kinds of materials. CONSTITUTION:An adhesive (preferably a urethane-based adhesive) containing microcapsules (having a maximum particle dimension of gammamax, average diameter of (m) and standard deviation of sigma) having a crosslinking and curing catalyst (preferably dibutyltin laurate) as a core, is applied to the surface of an adherend at a specific application pressure (A), and dried to form a dried coating film having an average thickness of (t). The other adherend is pressed to the adhesive film under a pressure (B) to effect the bonding of the adherends. The bonding process is carried out under the following conditions: t<=gammamax; 1/10m<= t<=m+3sigma, and 2/5m<=t<=m. Preferably, m is about 1-20mum, the application pressure (A) is lower than the critical pressure to break the microcapsule, and the pressure (B) is higher than the critical pressure.
Patent JP-S5940125-A (JP)
Title: Totalizing and printing device of electronic balance
Inventor: KITAOKA TAKASHI
IPC: G01G23/42
Filed: 1982-08-30
Abstract: PURPOSE:To rearrange and print the totalized amounts of money altogether or up to specified order in decreasing or increasing order, by providing a printer which reads, rearranges, and stores the totalize values and then reads and prints out them. CONSTITUTION:The name code of articles to be counted is inputted on a ten-key 31 and an article name key 17 is turned on to output the input data from a ten- key identification part 35 to a totalization control part 13, thereby storing it as the article name code. Measured weight is outputted from a weight detection part 11 to an arithmetic part 12 and a label printer 15 reads character patterns of the article names corresponding to the stored article name code together with an input unit price, weight, and price, and prints the article name on a label as well. The totalization control part 13 retrieves the contents of a totalized value storage part 14 to find an area where the data is stored, and updates the totalized value in the area.
Patent JP-H098406-A (JP)
Title: Reflection preventing film forming method
Inventor: TAKANO HIDEAKI
IPC: G02B1/11
Filed: 1995-06-19
Abstract: PURPOSE: To measure the reflection factor of 1% or smaller by a method wherein a reflection preventing film is simultaneously deposited on a P-type InP board besides the sample to be deposited on the reaction preventing film. CONSTITUTION: A sample support 21 is provided when bar-like semiconductor lasers are fixed to a jig, the bar-like semiconductor lasers are arranged with their edge faces facing upward. A P-type InP board 23 is mounted adjacent to the semiconductor lasers 22, and the bar-like semiconductor lasers 22 are fixed by the plate spring 24 supported by a plate spring support 25. As the absorption of light originated in IVBA is large, the coefficient absorption of the P-type InP board 23 is larger by one order of magnitude or more than the N-type or a semi-insulating InP board. Accordingly, the residual reflection from the backside of the board is absorved into the board and residual reflection is not generated, and the reflection factor of 1% or smaller can be measured easily.
Patent JP-S5941275-A (JP)
Title: Correction of gap between upper and lower halves of vertical double size character for serial printer apparatus
Inventor: ISHIKAWA SHIYOUICHI
IPC: G06K15/02
Filed: 1982-08-31
Abstract: PURPOSE:To facilitate the adjustment of the gap between the upper and lower halves of a vertical double size character and obtain an excellent print quality, by controlling the quantity of feeding of a printing paper during the period between the printing of the upper half and that of the lower half. CONSTITUTION:A gap correction system has the circuit 2 which has a microprocessor and a memory means and controls the whole apparatus, the new- paragraph control circuit 4 having an LF motor 6 for driving a paper feed mechanism, and a switch 3 for allowing the control circuit 2 to read externally settable contents. In printing a vertical double size character, the circuit 2 first effects printing of the upper half of the character and then controls the quantity of printing-paper feeding effected by the paper feeding mechanism driven by the LF motor of the circuit 4 on the basis of the set contents read from the switch 3, and thereafter, effects printing of the lower half of the vertical double size character.
Patent JP-S637762-A (JP)
Title: Apparatus for pickling fish roe
Inventor: TAKEBE MINORU
IPC: A23L17/30
Filed: 1986-06-30
Abstract: PURPOSE:To enable uniform pickling of fish roe preventing uneven coloring and to prevent the deformation and loosening of roe, by pickling fish roe in a pickling vessel while repeating the mixing of pickling liquid and fish roe and separation of the components. CONSTITUTION:A horizontally extended protrusion 17 for separation is protruded in a pickling vessel 4 and is provided with roe-holding parts 18A, 18B at both sides of the protrusion. The pickling vessel 4 is turned with a driving means 8 to transfer the fish roe and the pickling liquid to both sides of the protrusion 17. In the turning of the vessel 4, the transfer of pickling liquid takes place prior to the transfer of the fish roe between both sides of the protrusion 17. Consequently, the pickling of fish roe is carried out reciprocating the mixed state and separated state of the pickling liquid and the fish roe to enable the uniform pickling of the roe without causing uneven coloring. Pickled fish roe can be produced at a low cost preventing the deformation and loosening of the fish roe.
Patent JP-S638664-A (JP)
Title: Laser beam printer
Inventor: SATO YUKIO
IPC: H04N1/04
Filed: 1986-06-30
Abstract: PURPOSE:To obtain a clear color image free from registration shear by allowing a write control means to control image signal writing start synchronously with the initial image writing start signal outputted from a beam detector immediately after the end of counting of a prescribed time from the sending of a paper feed start signal by a counting means. CONSTITUTION:When a counter circuit 2 ends the counting of the prescribed time, a count-up signal UP is outputted to a J terminal of an FF 3. An image writing start signal BD1 outputted from a beam detector 36C is inputted to one input of an AND gate 4 every scanning of a laser beam LBP1, a pulse signal from the Q terminal of the FF 3 is inputted to the other terminal of the AND gate 4, and when AND operation of both the inputs is formed, an image writing timing signal HSYNC is inputted to an unshown printer control part. Consequently, influence to be exerted upon an image based upon the frequency variation or the like of an oscillator can be removed and the generation of registration shear can be prevented.
Patent JP-S5854339-A (JP)
Title: Film cassette for use in endoscope and device for pressing film
Inventor: SASAI TSUGUHISA
IPC: G03C3/00
Filed: 1981-09-25
Abstract: PURPOSE:To keep flatness of a film in photographing, and to reduce size of an endoscope camera in the optical axis direction, by providing elastic plates for pressing a film face between feeding and winding chambers or protruding and approaching the film and also forming an exposure opening. CONSTITUTION:Elastic pressing plates 31, 32 are provided on the outlet of a film 21 feeding chamber 22 and the inlet of a film winding chamber 23, respectively, and also they have a function of a frame for defining a prescribed border of the face to be exposed with their ends. The film 21 is pressed on its emulsion side 21A, with the other side of the film 21 pressed by the rail side 33 of an endoscope camera, thus permitting flatness of the film 21 to be held, sharp photographing to be executed, and the size of the camera in the optical axis direction to be reduced because the pressing plates are arranged on the cassette side as compared with the conventional structure where the pressing plates were fixed on the camera side.
Patent JP-S5375847-A (JP)
Title: Oscillator
Inventor: AOKI EIICHIROU
IPC: H03K3/02
Filed: 1976-12-17
Abstract: PURPOSE:To ensure switching of the oscillation frequency by switching the action of the NAND gate and thus to obtain the desired oscillation frequency freely.
Patent JP-S5851760-A (JP)
Title: Rotor for rotary electric machine
Inventor: IMORI HIDEO
IPC: H02K15/12
Filed: 1981-09-24
Abstract: PURPOSE:To enhance the rotor rigidity by packing thermoplastic resin before a rotor is assembled and taping the resin, thereby infiltrating the resin to the space between each of the parts. CONSTITUTION:A field coil 14 is wound on a bobbin 13 having a hole 13a, a tape 15 immersed with thermoplastic resin is mounted on the outer layer, and thermoplastic resin member 16 is coated on the part of the hole 13a. Then, a bobbin 13 wound with a field coil 14 is interposed between a pair of field cores 12, and a rotational shaft 11 is press-fitted into a field core 12. Thereafter, this rotor is held at a high temperature in a heating furnace, thereby hardening the thermoplastic resin. In this manner, the bonding between parts can be completed, thereby obtaining a rotor for a rotary electric machine having high rigidity.
Patent JP-H0715577-A (JP)
Title: Information communications equipment
Inventor: ASAKURA MASAYOSHI
IPC: H04N1/32
Filed: 1993-06-23
Abstract: PURPOSE:To obtain information communications equipment in which document data are recognized by a person himself even when the data are sent from any place, the interception by a third party is prevented, the data are simply outputted onto a facsimile equipment located nearby, the data are transferred to a nearby facsimile equipment with simple setting even when the concerned receiver is absent and an IC memory card of a storage section is removed without any care. CONSTITUTION:Document data received from a facsimile communications terminal equipment are stored in a document information storage memory 9 and the existence of the stored document information is informed by the lighting of an original existence lamp 6B simultaneously and the information is outputted as an original output 7B and the information is transferred when the receiver is absent by an automatic transfer 17C and an automatic transfer 27D. Then no communication is allowed with the facsimile communications terminal equipment while a card removal lamp 6C which is lighted while a memory IC card is removed is lighted with a card removal switch 7F. Thus, the IC memory card 91 is removed without any care.
Patent JP-H07130601-A (JP)
Title: Charged particle beam transferring equipment
Inventor: NAKASUJI MAMORU
IPC: H01L21/027
Filed: 1993-06-23
Abstract: PURPOSE:To increase the contrast of a transfer pattern image, in a charged particle beam transferring equipment which moves synchronously a mask and a member to be transferred, and performs transferring in one direction of a subfield of view while deflecting the charged particle beam. CONSTITUTION:For exposure of each subfield of view of a mask 17, correction means 4, 100, 101 change the focal length of a condenser lens 3, and correct the axial direction position of a cross-over 14 formed by a projection lens 5 so as to be constant. An aperture 9 is formed at the position of the cross-over 14.
Patent JP-H11344809-A (JP)
Title: Photosensitive paste, substrate for plasma display panel using the paste, and production of the substrate
Inventor: YOKOYAMA SHUJI
IPC: H01J11/50
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To easily form a rib having improved quality by incorporating a ceramic powder and a photosetting binder consisting of a silane coupling agent which has functional groups polymerizable with radiation. SOLUTION: A rib 16 consists of a sintered formed body attached integrally to at least one of a back plate 12 and a front plate 14. This formed body is produced by having a photosensitive paste hardened with radiation such as light in UV or visible ray region and electron beams. The photosensitive paste substantially contains a ceramic power such as alumina, silica and wollastonite and a photosetting binder consisting of a silane coupling agent, such as γ- methacryloxypropyl trimethoxysilane and γ-methacryloxyperopyl methyldimethoxysilane having functional groups such as methacryl groups polymerizable with radiation. The photosensitive paste transmits UV rays efficiently.
Patent JP-H01319993-A (JP)
Title: Connecting method for printed circuit board
Inventor: KOBAYASHI KENZO
IPC: H05K3/36
Filed: 1988-06-22
Abstract: PURPOSE:To improve the efficiency of heat transfer, to melt solder rapidly and positively and to conduct soldering excellently by forming a through-hole at the terminal section of one printed circuit board and connecting both circuit boards. CONSTITUTION:A solder resist 7 is applied to sections except a terminal section 3a and solder 9 is attached to the terminal section 3a on the rigid printed circuit board 1 side on connection. On the other hand, terminal sections 6a are shaped onto both surfaces of an insulating film 5 while through-holes 10 are formed respectively to each terminal section 6a on the flexible printed circuit board 4 side, and solder 9 is annexed onto the whole surfaces of the terminal sections 6a including the internal surfaces of the through-holes 10. When the terminal sections 3a and 6a of both circuit boards 1, 4 are superposed under the state and heat is applied from at least the flexible printed circuit board 4 side, solder 9 held between both terminal sections 3a, 6a is also heated efficiently by heat conduction in a metal, and melted sufficiently.
Patent JP-S5290618-A (JP)
Title: Low temperature freezing method and apparatus for liquid biosubstance
Inventor: HORUSUTO HIMIERU
IPC: A61K35/12
Filed: 1976-12-20
Abstract: A system for preparing liquid biological substances, such as blood, blood components or cell suspensions for deep freezing which comprises atomizing a protective additive and dripping the biological substance into the stream of the atomized protective substance which is then collected in a receptacle and deep frozen. The system provides an effective way of intimately mixing the protective substance with the biological material to ensure a homogeneous distribution of the protective agent therein.
Patent JP-S5578216-A (JP)
Title: Measuring unit flow rate of powder
Inventor: TAKANO TOSHIJI
IPC: G01G11/00
Filed: 1978-12-08
Abstract: PURPOSE: To enable to measure the flow rate of powder easily, by providing the  rotary drum with no wings or radial wings beneath the vibrating conveyor discharge and detecting the weight dropped on the drum via beam.  
     CONSTITUTION: Powder is discharged from the discharge of the supplying unit 1 of vibrating trough and it is dropped on the rotary drum 2 provided beneath it. The end of the beam 4 supported with the fulcrum 3 is linked at the center of the rotary drum 2 and the weight dropped on the drum 2 is delivered to the detector 5. The weight detected is converted into electric signal at the amplifier 6 to detect the flow of powder. Since the rotary drum 2 is made of copper plate, measurement is enabled for special powder such as food without adverse effect. 
     COPYRIGHT: (C)1980,JPO&Japio