baber/WOPTO huggingface dataset:
Patent JP-H11157621-A (JP)
Title: Belt conveyor device
Inventor: HASHIKURA TOSHIHIRO
IPC: B65G15/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To efficiently perform changing work for an endless belt. SOLUTION: For a belt conveyor device, a pair of mutually parallel right and left frames are mounted on four upper legs 25 standingly provided to be mutually spaced from one another in longitudinal and cross directions and an endless belt 8 is wound on a pair of longitudinal rollers 6, 7 axially supported between both frames, so that one roller 7 can be rotationally driven for the endless belt 8 to travel. Cavities 43a, 43b are formed between one frame and each of the longitudinal upper legs 25 supporting one frame to pass the endless belt 8 therethrough and liner blocks 44a, 44b are mounted in the cavities 43a, 43b in a removable manner.
Patent JP-H02171142-A (JP)
Title: Method for making tea
Inventor: KATO KOICHI
IPC: A23F3/06
Filed: 1988-12-23
Abstract: PURPOSE:To produce tea of good quality by modifying the completion set time within the allowable range, when the completion set time goes out of the range allowable to the completion time which is set in the case where the process is treated with the control factors in the tea making and a prescribed through- put in the unit time. CONSTITUTION:When tea is made, as the end value of water content in tea leaves and the completion time are set beforehand, the present water content of tea leaves is measured to compare the water volume to be removed from the leaves (the water content at present minus the end value of the water content) and completion time from the previously set drying rate. When the completion set time is not in the range allowable to the completion time, the time is modified within the allowable range and the water content is controlled according to the set time.
Patent JP-H08157498-A (JP)
Title: Protein substance and its production
Inventor: MIKOSHIBA KATSUHIKO
IPC: C07K14/705
Filed: 1994-11-30
Abstract: PURPOSE: To obtain the subject substance having a specific amino acid sequence, being a protein like substance which exists in neuroepithelium, etc., of vomeronasal organ, having action recognizing pheromone and useful for screening, etc., of a substance which is participated in contraception and proliferation of mammal. CONSTITUTION: This new protein substance comprises an amino acid sequence containing an amino acid sequence expressed by formula I or II or having an amino acid sequence thereof and existing in neuroepithelium, etc., of vomeronasal organ and has action capable of recognizing pheromone (smell substance) and has action important for lactation and sexual behavior and can be utilized for screening, etc., of a substance which is participated in contraception and proliferation of mammal. The protein substance is obtained by screening mRNA obtained from a complex of vomeronasal organ and deep epithelium with a probe prepared by a reverse transcription method of random- prime and-incorporating DNA of the resultant clone into a vector and expressing the DNA in a host cell.
Patent JP-H09141206-A (JP)
Title: Husked rice removing device of country elevator
Inventor: SATAKE SATORU
IPC: B07B13/11
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a husked grain removing device which well classifies the rice grains supplied to an unhulled rice and unpolished rice selector in both stages of a cleaning and grading stage and a processing stage and is not intricate in the transporting stage path on the discharge side of this unhulled rice and unpolished rice selector. SOLUTION: The unhulled rice and unpolished rice selector is temporarily provided with a discharge cover 53 for the cleaning and grading stage in which a partition plate for partitioning an unpolished rice and a mixed layer moves near the inclining high position end of a selecting plat 39 at the time of cleaning and grading. The unhulled rice and unpolished rice selector is temporarily provided with a discharge cover for the processing stage in which the partition plate for partitioning the unpolished rice layer and the mixed layer moves between the inclining high position end and inclining low end of the selecting plate 39 at the time of processing.
Patent JP-H11158439-A (JP)
Title: Adhesive-coated copper foil
Inventor: URAKUCHI YOSHINORI
IPC: C09J7/02
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive-coated copper foil which facilitates the formation of an insulation layer on the surface of a metallic core and hole filling in the production of a metallic-core-containing printed wiring board by forming a layer of an adhesive resin containing an inorganic filler selected among alumina, silica, etc., on the roughened surface of a copper foil. SOLUTION: A layer of an adhesive resin (e.g. a resin prepared by mixing a tetrabromobisphenol A epoxy resin with a curing agent being dicyandiamide and a cure accelerator being 2-ethyl-4-methylimidazole) containing at least one inorganic filler having a particle diameter of, desirably, 10-100 μm and selected among alumina, silica, mica, a glass powder, barium sulfate, and talc is formed on the roughened surface of a copper foil having a thickness, of for example, 7-50 μm. It is desirable that the layer of the adhesive layer has a two-layer structure composed of a layer mode of an adhesive resin free from the inorganic filler and, desirably, closely adhering to the roughened surface of a copper foil and a layer of an adhesive resin containing the inorganic filler and desirably formed on the external surface of the former layer.
Patent JP-H09149163-A (JP)
Title: Facsimile equipment
Inventor: ISHIKAWA YUJI
IPC: H04N1/32
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment capable of transmitting the date display of the header part of transmission images by a display method matched with a practice on the side of a station to be called and preventing a receiver from erroneously recognizing a date by referring to the international telephone number of the station to be called. SOLUTION: Data for stipulating the order of the date display to be added to a FAX header part corresponding to an area code and a country number decided in an ITU-T are stored in a country number reference table 2 beforehand. When the activation signal of a transmission operation is received, a control part 1 reads an opposite party telephone number registered beforehand from a destination information storage part 4, executes a dialing operation, refers to the country number reference table 2, prepares header images to be added to the top of the transmission images in a line memory 7, compression- encodes them and sends them out through a transmission buffer 8 and a modem 5 to a line.  Thus, this facsimile equipment capable of transmitting the date display of the header part of the transmission images by the display method matched with the practice on the side of the station to be called is obtained.
Patent JP-H05133910-A (JP)
Title: X-ray diffraction measure
Inventor: NAKAYAMA MASAO
IPC: G01N23/207
Filed: 1991-11-13
Abstract: PURPOSE:To eliminate need of individually inputting various measurement conditions for each crystal lattice surface by utilizing a peak constant table at the time of split measurement. CONSTITUTION:In a peak constant table, a surface index (hk1), a distance (d) between crystal lattice surfaces, a diffraction peak angle 2theta p, a measurement starting angle 2theta 1 at a low angle side of the diffraction peak, a measurement ending angle 2theta h on a high angle side, X-ray intensity Ip of the diffraction peak, X-ray intensity I1 at the measurement starting angle 2theta 1, X-ray intensity Ih at the measurement ending angle 2theta h, and an index tau with respect to counting time of a detector are set for each of crystal lattice surface of a sample. The peak constant table is obtained in advance by preliminary measurement, and at the time of measurement this, peak constant table is used to automatically perform split measurement. Thus precise measurement of lattice constants and size measurement of crystals is automatically performed.
Patent JP-H08141218-A (JP)
Title: Doll box
Inventor: INOUE HIROKO
IPC: A63H3/50
Filed: 1994-11-17
Abstract: PURPOSE: To provide a doll box capable of easily assembling tired stands and also housing dolls. CONSTITUTION: In a doll box 1 accommodating stages A through G on which dolls are exhibited, arranged in an alphabetical order with stage A being the lowest stage and protruding farthest from the doll box, the stages A, B and C are drawn from the box side. The front part of the box top serves as the stage D. The stages E, F and G are drawn from the box top. At the back of the stage G, an auxiliary plate twice as wide as the stage G is attached. The doll box is provided with means to located and anchor these stages at right positions. In each of stages A, B and C, the front, folded plate is turned upward and developed, where each is adjustable in width between both ends. Each of the stages D through G and the auxiliary plate for the stage G is adjustable in width between both ends.
Patent JP-H03187189-A (JP)
Title: Solid light source
Inventor: HIRABAYASHI KATSUHIKO
IPC: H01L21/365
Filed: 1989-12-15
Abstract: PURPOSE:To improve output of light by mono-crystallizing a light emitting layer of a thin film EL device and interposing the light emitting layer between layers with a low fraction factor. CONSTITUTION:A metallic electrode 5, an insulating layer 4, a high resistance ZnSe monocrystal layer with a light emitting center doped or a high resistance ZnSxSe1-x (x<1) mixed crystal monocrystal layer 3 with the light emitting center doped, a low resistance ZnS monocrystal buffer layer 2 and a ZsAs substrate 1 or an Si substrate 1 are laminated to structure a solid light source, wherein ac voltage is applied between the substrate 1 and the metallic electrode 5 to excite the light emitting center to emit light, and light is taken out from a substrate edge in parallel with the substrate. Thus the a light emitting layer with small loss of a ZnS mixed crystal monocrystal thin film or the ZnSxSe1-x (x<1) with the light emitting center doped is formed by MOCVD method to seal light so that a refraction factor of the light emitting layer is made maximum while refraction factors of the light emitting layer, the insulating layer, the buffer layer and the substrate are taken into consideration. Thus light with high output can be obtained.
Patent JP-H05134714-A (JP)
Title: Production control system
Inventor: NAKAI YASUHARU
IPC: G06Q50/04
Filed: 1991-11-13
Abstract: PURPOSE:To enable the comparison of an estimated cost with the actual cost which are synchronized with the progress conditions of production arrangements to be executed and to synchronize production control with cost control so as to execute a processing by executing a parts extension processing where estimated cost information of respective parts are considered to be given and an actual delivery results register processing where the actual delivery results of the parts are registered and price information of the parts is simultaneously registered. CONSTITUTION:When the parts extension processing 4 is executed, the estimated cost within item information in a reference information data base 5 is referred to and the estimated cost is given to production arrangements information so as to execute registering in a production arrangements information data base 6. The actual delivery results is registered to production arrangements information which is previously registered in the production arrangements information data base 6 and a delivery price is simultaneously registered as the actual cost. Thus, the comparison of the estimated cost with the actual cost which are synchronized with the progress of the production arrangements is enabled to be executed and the progress of the production arrangements is perfectly synchronized with the timing of cost generation.
Patent JP-H11163281-A (JP)
Title: Manufacture of semiconductor device
Inventor: KINUGAWA MASAAKI
IPC: H01L21/8234
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To enable mounting a highly integrated memory device and a high- performance logic device on one chip, by stacking a first insulating film only on a part of gate electrode of a transistor of the memory device, and depositing a second insulating film of type different from the first insulating film on the memory device and the logic device. SOLUTION: A P well and an N well 3 are formed on a silicon substrate 1 and then a device separating area 4 is formed. After that, a gate oxide film 5 is formed by thermal oxidation. Consecutively, polysilicon 6 is deposited. An oxide film 7 is formed on the polysilicon 6. SiN 8 as first insulating film is deposited on the oxide film 7. A mask is deposited on SiN 8. The polysilicon 6, the oxide film 7 and the SiN 8 film are etched to form a gate electrode. An SiO<2> film 19 as second insulating film which is different from the SiN film 8 of the gate electrode is deposited by CVD method. The SiO2 film 19 is etched and the resist is delaminated to form an Al wiring 20.
Patent JP-H01170372-A (JP)
Title: Switching power source
Inventor: KATAYAMA HISAYASU
IPC: H02M3/28
Filed: 1987-12-22
Abstract: PURPOSE:To prevent an abnormal oscillation, an abnormal current by connecting a soft starting circuit between the base of a control transistor and the negative voltage generator of a negative voltage circuit. CONSTITUTION:A switching power source is composed of a full-wave rectifying diode 11 of an AC power source 10, a smoothing capacitor 12, a converter transformer 13, a switching transistor(Tr) 17, a starting resistor 18, a negative voltage circuit 19, a base current limiter 22, a rectifying and smoothing circuit 25, an output voltage detector 28, and an output voltage controller 36. In this case, a soft starting circuit is composed of the capacitor 41 and the resistor 42 of the controller 36. Thus, when the power source is turned ON and the base current of the Tr 17 starts flowing, it is partly fed to the emitter, the base of a control Tr 37, the capacitor 41, the resistor 42, fed as the charging current of the capacitor 41 (the base current of the Tr 37), and becomes the ON direction of the Tr 37. Accordingly, the base current of the Tr 17 is gradually increased.
Patent JP-H01164343-A (JP)
Title: Suction port for electric cleaner
Inventor: IGUCHI AKIO
IPC: A47L9/04
Filed: 1987-12-22
Abstract: PURPOSE: To prevent a belt from falling, by setting the angle made by the rotation center axis of a rotary brush and the rotary shaft of a motor to be an angle equal to or larger than the angle of draft of a pulley of the rotary brush. CONSTITUTION: The rotation force of a motor 51 is transmitted to a rotary brush 61 through a belt 71 stretched between a pulley 57 fixed on the rotation shaft 54 of the motor 51 and a pulley 68 fixed on the rotation brush 61. Since the mother line positioned in the opposite side of the motor 51, across from the rotation center axis of the rotary brush, and the center axis of the rotary shaft 54 of the motor 51 have the direction character to mutually approach toward a stopper part 69 of the pulley 68 of the rotary brush 61, a belt 71 is always energized toward the stopper part 69 for falling-off prevention of the belt 71. Consequently, falling-off of the belt 71 from pulleys 57 and 68 is securely prevented, including in running of a suction port main body 11 in cleaning work to which strong shock is frequently applied.  Since the stopper part 69 of the pulley 68 of the rotary brush 61 is positioned to a brush bed 62 side, no useless space is created.
Patent JP-H11240969-A (JP)
Title: Production of thermoplastic film with texture
Inventor: LILLY KENNETH LEE
IPC: B29C48/08
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic film suitable for the use of optical media. SOLUTION: This method for producing a textured thermoplastic film comprises producing a polycarbonate film having a textured surface and a glossed surface, coating the textured surface of the film with a curable coating and subsequently curing the coated coating to form a smooth surface. The coated film has a low birefringence and a high light transmittance by selecting the coating so that the refractive index of the coating is harmonized with that of the substrate. The polycarbonate film having the textured surface and the glossed surface is produced by passing a thermoplastic film substrate through a nip 26 between a metal roll and a roll covered with a smooth low frictional material such as PTFE.
Patent JP-H02170348-A (JP)
Title: Manufacturing device of connection of lead storage battery
Inventor: SUMIYAMA KENJI
IPC: H01M50/529
Filed: 1988-12-23
Abstract: PURPOSE:To make it possible to weld intercell connections at plural positions simultaneously by connecting in series a transformer and two or more sets of jaws each of them furnishing an electrode respectively, and installing a bypass to let flow current to each jaw when the electrodes do not hold the intercell connection. CONSTITUTION:A transformer 2 to feed a current and jaws 3 furnishing an electrode respectively are connected in series, and a bypass 7 to let flow current when the electrodes 1 do not hold the intercell connection member is installed to each jaw 3. And when two parts of intercell connection members are welded, a cylinder 5 is operated to lower the jaws 3, and a cylinder 5' is further operated to hold the intercell connection members between the electrodes 1, and then, at the setting to weld two positions, the current is let flow by the transformer 2 to weld the intercell connections. As a result, intercell connections at plural positions can be welded simultaneously.
Patent JP-2000148362-A (JP)
Title: Information display device
Inventor: MARUYAMA KIYOYASU
IPC: G06F3/048
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform a processing corresponding to an input device only by allowing a user to select the input device to input to it by controlling display on the basis of information inputted by the user, information for specifying an input means and a display control table which coordinates information related to control of the display. SOLUTION: A display control table storage means 1030 stores information which a user has inputted at a keyboard 101, information for specifying the keyboard 101 added by a keyboard input information addition means 102 and a display control table for coordinating information regarding control of the display. A display control signal generation means 103 receives a signal 102A outputted from the keyboard input information addition means 102 and outputs a display control signal 103A to a browser control means 104 by using information included in the signal 102A, which the user has inputted, information for specifying the keyboard 101 added by the keyboard input information addition means 102 and the display control table stored in the display control table storage means 1030.
Patent JP-H04199586-A (JP)
Title: Semiconductor laser device
Inventor: HAMAZAKI HIROSHI
IPC: H01S5/0625
Filed: 1990-11-29
Abstract: PURPOSE:To relieve a decrease in average photoreception power accompanying superposition of high frequency signals or in S/N by injecting high frequency current to one region of split current injection regions to make the other region into a signal current injection region. CONSTITUTION:A part 2a applied with a transmission signal or a transmission signal with a superposition of bias current and a part 2b applied with high frequency signal are provided separately. A decrease in average photoreception power and a deterioration in extinction ratio can be prevented by driving the regions individually. This design can enlarge extinction ratio while reducing influences of modal noise even in the multimode oscillation of a semiconductor laser and increase average photoreception power, thereby improving the S/N and bit error rate.
Patent JP-2001138549-A (JP)
Title: Ink jet unit
Inventor: SHIMOKUBO HIRONOBU
IPC: B41J2/185
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet unit in which a large quantity of ink can be prevented from depositing in an ink blowing region through a simple structure without requiring any intricate unit additionally. SOLUTION: The slider 10 of a cleaning unit is provided with a planar member (wiping member) 17 for wiping waste ink deposited in an ink blowing region to other part.
Patent JP-H09167381-A (JP)
Title: Optical disk
Inventor: SUZUKI KATSUMI
IPC: G11B7/24027
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain an optical disk having excellent mechanical characteristics by providing this disk with a joint layer consisting of a transparent oxide-based inorg. dielectric material between a translucent layer and substrates or adhesive layer holding this translucent layer in-between, thereby intensifying the strength of adhesion and preventing peeling thereof. SOLUTION: The substrates 11, 12 of a two-layers laminated disk for reproducing one side consist of org. materials and a perfect reflection layer 16 of Al are formed on the substrate. A translucent layer 17 consisting of Au and further, a joint layer 19 consisting of SiO2 are formed. The substrates 12 and 11 are superposed on each other in such a manner that the perfect reflection layer 16 and the joint layer 19 face each other and are cured and adhered with a UV (UV curing) resin. The disk is irradiated with a light beam from the substrate 11 side and the light beam is focused at the translucent layer 17 or the perfect reflection layer 16. The information of the focused layer is then read. The strength of adhesion of the optical disk liable to peel at the respective boundaries is intensified by providing the disk with the joint layer.  The optical disk free from problems in practicable use is thus obtd.
Patent JP-H0685236-A (JP)
Title: Opto-electronic integrated circuit device
Inventor: TAKANO TOMOAKI
IPC: H01L27/14
Filed: 1991-11-13
Abstract: PURPOSE:To transmit a signal to only a selected opto-electronic integrated circuit substrate by signal light whose optical power is small when a signal transmission between a plurality of alternately laminated and arranged opto- electronic integrated circuit substrates is performed by means of light. CONSTITUTION:Optical absorption layers in photodetectors 7 to 10 on opto- electronic integrated circuit substrates 2 to 5 are formed of semiconductor superlattice layers, an electric field is applied to a direction perpendicular to the semiconductor superlattice layers for the photodetectors 7 to 10 according to a signal to be transmitted, and their optical absorption coefficient is controlled. Thereby, signal light L is absorbed only by the photodetector 9 on the opto-electronic integrated circuit substrate 4 to which a signal is to be transmitted, and the signal light L is not absorbed by the photodetectors 7, 8 on the opto-electronic integrated circuit substrates 2, 3.
Patent JP-H04197494-A (JP)
Title: Method and apparatus for treating sewage
Inventor: SAKAI YOSHIO
IPC: C02F3/14
Filed: 1990-11-29
Abstract: PURPOSE:To make the quality of treated water constant and to reduce the scale of a sewage treatment apparatus by providing a float type flow rate control apparatus allowing a definite amount of sewage to flow out to a final sedimentation basin in a sewage treatment reaction tank. CONSTITUTION:A float type flow rate control apparatus 7 allowing a definite amount of sewage to flow out to a final sedimentation basin 8 is provided in a sewage treatment reaction tank 4. Then, by moving the water level in the reaction tank 4 up and down corresponding to the fluctuation of the inflow amount of sewage to the reaction tank 4, the reaction time of the inflow sewage is held at a definite level or higher and the load of water quantity to the final sedimentation basin 8 is equalized. As a result, the quality of treated water can be made constant and, further, by reducing the scale of a sewage treatment apparatus as compared with a conventional one, construction cost can be reduced to a large extent and the laborsaving in operation control can be achieved.