baber/WOPTO huggingface dataset:
Patent JP-H02141709-A (JP)
Title: Optical fiber line monitor
Inventor: SAITO TOMIHISA
IPC: G02B6/42
Filed: 1988-11-24
Abstract: PURPOSE:To monitor a light signal even when the direction of sent light is inverted by providing optical fibers for incidence and projection on one end surface of a rod lens and a reflecting film on the opposite end surface, and providing a partially transparent part in its center and arranging a photodetecting element opposite the lens end surface. CONSTITUTION:The optical fiber 10A for incidence and optical fiber 10B for projection are connected one end surface of the rod lens 11 having nearly 1/4-pitch length, the reflecting film 13 made of an Au film, etc., is provided on the other end surface except a small circular opening as the transparent part 12, and the photodetecting element 14 is arranged in contact on the reflecting film formation surface side of the rod lens 11. Luminous flux 15 which is projected, therefore, travels in the rod lens 11 while drawing a nearly sine curve, the reflecting film 13 reflects part of the light, and the reflected light travels along a different path from the incidence path and is then converted and made incident on the optical fiber 10B for projection. Further, the light which is transmitted through the transparent part 12 is made incident on the photodetection surface 14A of the photodetecting element 14 and its reflected light does not return to the transparent part 12. Consequently, sent light beams in both directions can be detected by one photodetecting element.
Patent JP-S62150248-A (JP)
Title: Preparation of photographic resin coated paper
Inventor: UNO HIROSHI
IPC: G03C1/79
Filed: 1985-12-24
Abstract: PURPOSE:To obtain photographic resin coated paper superior in the quality of an image to be formed, by using a resin composition comprising at least a master batch containing a titanium dioxide pigment and a polyethylene resin of a melt index of 0.2-7 for diluting said master batch containing the titanium dioxide pigment. CONSTITUTION:The resin composition comprises at least the master batch containing the titanium dioxide pigment and the polyethylene resin having a melt index of 0.2-7 for diluting said master batch. As said pigment, both of rutile and anatase types can be used, but it is advantageous to use the anatase type in respect of whiteness. As an inorganic surface treating agent for the titanium dioxide pigment, aluminum hydroxide hydrate is desirable, and it is preferred to use it in an amount of 0.2-0.6wt% of the titanium dioxide pigment in terms of Al2O3, and in addition, a fatty acid metal salt is, preferably, contained in the master batch.
Patent JP-H07148171-A (JP)
Title: Tube-shaped inserting instrument
Inventor: MATSUI YORIO
IPC: A61B10/00
Filed: 1993-11-26
Abstract: PURPOSE:To lead an endoscope or an operative instrument of a small diameter to the lesion part certainly, by inserting the tip part of a tube-shaped inserting instrument to a mammilla opening closed with a sphincter muscle easily and safely, or by inserting the inserting instrument to a bile duct or a pancreatic duct individually. CONSTITUTION:A tip member 6, which is tapered to a point, is a hollow cylinder and is connected to the tip of a catheter 2 made of an elastic material, is formed out of an ultra elastic alloy material so that the tip member can be deformed elastically from an initial state held in a basic shape to a expanded state in which the tapered and hollow tip is expanded to the almost same diameter with the inner diameter of the catheter 2, so that the tip member 6 is expandable by the motion of an object inserted to the tip member 6 through the catheter 2.
Patent JP-H01137695-A (JP)
Title: Manufacture of multilayer printed-wiring board
Inventor: MASUI KATSUE
IPC: H05K3/46
Filed: 1987-11-25
Abstract: PURPOSE:To contrive an increase in density of patterns by a method wherein a specified photopolymer layer is formed on the whole surface of a laminated plate, ultraviolet light is irradiated, and after a development and a post-curing are performed, a part of each land is exposed and a second-layer wiring pattern is formed on the photopolymer layer. CONSTITUTION:Wiring patterns 2 and lands 3 are formed on one side only of a copper-clad laminated plate 1. A specified photopolymer layer 5 having a high glass transition temperature is formed on a substrate 11, on which a conductor pattern 12 is formed. Ultraviolet light is irradiated through a photomask to cure selectively the layer 5 and a developing is performed to form holes 6 for via holes. A plating nucleus 7 is given to the whole surface of the substrate 11 having the layer 5. A resist 8 is patterned. An electroless plating 9 is applied in such a way that the via holes, a second-layer pattern and the lands are formed. Thereby, an increase in the density of the patterns can be contrived.
Patent JP-H04167910-A (JP)
Title: Method and apparatus for controlling rolling mill
Inventor: ABE KAJI
IPC: B21B37/28
Filed: 1990-11-01
Abstract: PURPOSE:To accurately and automatically control flatness at rolling mill side to the desired value by using influenced factor to the flatness in a plate for each actuator and independently operating each actuator in work side and drive side. CONSTITUTION:The flatness in the plate divided into plural number to the plate 7 rolled with the rolling mill 6 to plate width direction, are measured and this flatness in the plate and the desired flatness in the plate are compared, and the deviation in the flatness in the plate is calculated. Further, based on this deviation, by using the influenced factor to the flatness in the plate for each actuator 5 in the rolling mill, each actuator of the work side and the drive side are independently operated. By this method, the flatness in the plate at the rolling mill side can be always accurately controlled to the desired value in good accuracy.
Patent JP-H08152143-A (JP)
Title: Cooker
Inventor: MURAKAMI KAZUSHIGE
IPC: F24C7/02
Filed: 1994-11-30
Abstract: PURPOSE: To prevent deformation and change in color of an operation panel of a microwave oven that is capable of performing oven cooking, by restraining a rise in temperature of the operation panel. CONSTITUTION: A recessed part 11 is provided on a side 7a of an operation panel 7 located near a door 5, and a sidewall of the recessed part 11 has a slope with an obtuse angle to a bottom wall 11a. Therefore, the distance between the operation panel 7 and the door 5 is increased so that ant air layer is broadened and heat insulating effect is enhanced. As a result, a rise in temperature of the operation panel 7 due to the heat of a heating chamber 4 that radiates from the door 5 and a gap between the door 5 and the heating chamber 4 is restrained and cleaning of the inside of the recessed part 11 becomes easy.
Patent JP-H08132707-A (JP)
Title: Printing device
Inventor: KOGORI HIRONARI
IPC: B41J29/42
Filed: 1994-11-30
Abstract: PURPOSE: To facilitate wiring work by shortening remarkably a receiving cable between control parts, and further reduce an influence of a noise by a receiving cable. CONSTITUTION: In a printing device which is constituted by arranging printer part 9, operating part 14 and display part 15 by dividing them into a main body case 2 and opening and closing cover 3 and arranging a plurality of control parts 11, 13 controlling actions of the printer part 9, operating part 14 and display part 15 by dividing the control parts 11, 13 into the main body case 2 and opening and closing cover 3, a space between the control part 11 of a main body case 2 side and the control part 13 of an opening and closing cover 3 side is communicated through optical communication.
Patent JP-2000122690-A (JP)
Title: Pattern recognizing method and pattern recognizing device
Inventor: TATEMORI MITSUYOSHI
IPC: G10L15/06
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To reduce a calculation quantity related to recognizing processing, and to improve recognizing accuracy by calculating a probability only on a characteristic vector belonging group of a recognizing input pattern judged by using a deciding wood. SOLUTION: The deciding wood making part 4 makes a deciding wood on the basis of HMM stored in the HMM storage part 2, and the deciding part storage part 5 stores the deciding wood being made. The leaf selecting part 7 selects a leaf being a tail end node by tracking the deciding wood according to a predetermined rule on the basis of a characteristic vector of a recognizing object delivered from the characteristic vector making part 1 at recognizing time and a node parameter stored in respective nodes of the deciding wood stored in the deciding wood storage part 5. The output probability calculating part 8 calculates an output probability by using a leaf parameter stored in a selected leaf and a discriminating function.  The checkup part 9 makes a checkup calculation on the basis of the output probability to respective time series characteristic vectors made from a voice pattern of the recognizing object calculated by the output probability calculating part 8 to output a recognizing result of an input voice.
Patent JP-H08150213-A (JP)
Title: Gene injector
Inventor: OOAKI YOSHINAO
IPC: A61M5/14
Filed: 1994-11-30
Abstract: PURPOSE: To provide a gene injector which can surely inject genes into a wide area of the biomedical tissue. CONSTITUTION: The gene injector consists of a needle 10 which can be thrust into the biomedical tissue 2, an elastic part 4 attached to the needle 10 which can keep the gene 3 and can be inserted to the biomedical tissue 2 together with the needle 10, and air pumping mechanisms 5 and 6 which pump air into the elastic part 4. When air is supplied to the elastic part 4 by the air pumping mechanisms 5 and 6, the elastic part 4 bursts, so that the gene 3 inside the elastic part 4 will flow into the biomedical tissue 2.
Patent JP-2001042306-A (JP)
Title: Liquid crystal display element, its production and its evaluation
Inventor: YAMAMOTO MASAO
IPC: G02F1/1333
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a polymer-dispersed liquid crystal display element reduced in optical hysteresis and enhanced in display quality. SOLUTION: This liquid crystal display element is constituted of a lower substrate 2, an upper substrate 1 disposed oppositely to the substrate 2 and a liquid crystal/polymer composite layer 7 disposed between the substrates 1, 2 so that the layer 7 has a region A and a region B different from each other in a impressed voltage versus light transmittance characteristics in one pixel. As a result, the impressed voltage versus light transmittance characteristics in regions A and B are averaged so that an apparent applied voltage versus light transmittance characteristics moderated in sharpness is obtained and the optical hysteresis is reduced.
Patent JP-S63151514-A (JP)
Title: Heater for vehicle
Inventor: NEGISHI SHIGEYUKI
IPC: B60H1/20
Filed: 1986-12-16
Abstract: PURPOSE:To protect as heat pipe in a thermal heater utilizing exhaust heat of an engine using the heat pipe by forming a heat exchange section between the heat receiving side and radiating side on the way of a working fluid pipe so that the heat receiving side communicates to a working fluid storing tank opened to the atmosphere. CONSTITUTION:The quantity of heat entering the heat receiving section 2 of heat pipe is increased by the abnormal rise of temperature in an exhaust pipe 1 of an engine and the internal pressure in a working fluid chamber 7c having excessively increased internal pressure in the heat pipe overcomes the internal flow resistance in an atmospheric communicating pipe 9. The working fluid is moved from the working fluid chamber 7c to a storage tank 10. Thus, the excessive rise of the internal pressure in the heat pipe is prevented. When the internal pressure on the heat pipe is reduced lower than the atmospheric pressure, the working fluid flows from said tank 10 into said chamber 7c. By this constitution, the heat pipe can be prevented from breakage caused by the excessive increase of internal pressure in the heat pipe.
Patent JP-S62157047-A (JP)
Title: Photosensitive body for positive charge
Inventor: KUDO KOICHI
IPC: G03G5/14
Filed: 1985-12-28
Abstract: PURPOSE:To obtain the titled body having an improved printing resistance by providing a protective layer contg. an electron acceptor as a substance capable of contributing to transferring an electrostatic charge carrier, and by incorporating a resin curable by a light or a heat to a binder of the protective layer as a main component, thereby controlling a harmful outside action of influences of a light radiation, a corona discharge and a humidity, etc., and especially a mechanical abrasion and a damage. CONSTITUTION:The protective layer contg. the electron acceptor is formed on the photosensitive layer composed of a monolayer or a laminated layer. As the electron acceptor usable to the protective layer of the photosensitive body, one may use citric anhydride, maleic anhydride, dibromomaleic anhydride, phthalic anhydride, tetrachlorophthalic anhydride, tetrabromophthalic anhydride, 3-nitrophthalic anhydride, 4-nitrophthalic anhydride, pyromellitic anhydride, mellitic anhydride, tetracyanoethylene, etc. As the electron acceptor, especially, the compd. having an electron affinity EA of 0.3eV<=EA<=1.8eV. is preferably used. The amount of the electron acceptor contg. in the protective layer is 0.1-50wt%, preferably 1-50wt%.
Patent JP-H02145282-A (JP)
Title: Upper extremity mechanism of human like type
Inventor: MAEDA YUJI
IPC: B25J9/06
Filed: 1988-11-25
Abstract: PURPOSE:To resemble an overall shape to human hand an arm by fitting the actuator group sectionalized in the structural material of an arm part to the arm part annularly in the state of opposing output axes and leading the wire to be wound on each output axis to the pulley of each joint through the center space of the annularly aligned actuator of a wrist side by a guide roller. CONSTITUTION:In the upper extremity mechanism having five extremities similar to the human hand and of the type pulling by the respective actuator the wire wound on the pulley of the joint to be extended, contracted or rotated, the actuators 76, 77 are bisected and fitted annularly to the structural material 7 of the arm part in the state of opposing the output axes 78, 79 thereof. Thus, the overall shape is made almost similar to the human hand and arm. Moreover, the wire wound on each output axis 78, 79 of the actuators 76, 76 is led to the pulley of each joint through the center space 80 of the annularly aligned actuator 76 of the wrist side by a guide roller and a narrow space is effectively utilized.
Patent JP-H02141900-A (JP)
Title: Parking lot managing system
Inventor: HATSUTA KEIICHI
IPC: G08G1/14
Filed: 1988-11-24
Abstract: PURPOSE:To predict the entering waiting time of a vehicle entering into a parking lot by measuring the number of leaving vehicles per unit time leaving from the parking lot. CONSTITUTION:A train 4 of vehicles flows into a parking lot 1, and a train 5 of vehicles flows out of the parking lot 1. An outflow vehicle counter 2 counts the number of leaving vehicles of the train 5, and updates and outputs the number of leaving vehicles 6 per unit time at every unit time by using time information from a timepiece 3. From the number of leaving vehicles 6 per unit time, the number of entering possible sets into the parking lot 1 of vehicles of the train 4, and the entering waiting time are predicted. For instance, when the parking lot 1 is full, the quotient obtained by dividing the number of vehicles of the train 4 by the number of leaving vehicles 6 per unit time becomes the predicted entering waiting time.
Patent JP-H02144247-A (JP)
Title: Freeze proofing device for front wiper
Inventor: KITAHARA ATSUSHI
IPC: B60S1/02
Filed: 1988-11-25
Abstract: PURPOSE:To make it possible to dissolve freezing of a wiper in an early stage, and prevent deterioration of wiper function, by fitting a heating wire on the inside of stop position of the wiper on the front glass of an automobile. CONSTITUTION:A positive electrode 3 and a negative electrode 4 are fitted on the inside of stop position 2 of a wiper on a front glass 1, and a heating wire 5 is connected between both electrodes 3, 4. At switching on of a switch 8, electric power is supplied from an electric source 6 through an electric source cable 7 to the wire 5 to heat it, and the snow accumulated in the vicinity of the stop position of the wiper is thawed. Thus, freezing of the wiper can be dissolved in an early stage, and deterioration of the wiper function can be prevented.
Patent JP-H01139515-A (JP)
Title: Repellent composition for dog, cat and birds
Inventor: SASAKI TOSHIYUKI
IPC: A01N65/00
Filed: 1987-11-27
Abstract: PURPOSE:To obtain the title composition exhibiting excellent repelling effect against dog, cat and birds and having high residual effect, by using powder of herb containing hot spice component and/or powder of herb containing aromatic spice component as active components. CONSTITUTION:The objective composition contains powder of herb containing hot spice component and/or powder of herb containing aromatic spice component as active components. The hot spice is e.g., pepper, cayenne-pepper, Chinese pepper, mustard, Japanese horseradish, onion, garlic, ginger, turmeric, cinnamon, allspice and cardamom and the aromatic spice is e.g., clove, thyme, peppermint, perilla, sage, laurel, nutmeg, vanilla, fennel and coriander. A synergistic effect can be attained by adding a repelling perfume such as D-limonene or orange oil to the composition.
Patent JP-H03159579-A (JP)
Title: Pressure controlling mechanism of vibration wave motor
Inventor: SUZUKI TAKASHI
IPC: H02N2/00
Filed: 1989-11-16
Abstract: PURPOSE:To make it possible to set pressed force to a set point without showing variations by adding a weight equivalent to the set pressure to a holding member to bend the holding member mentioned above, and bringing the holding member mentioned above into contact with a pressed force holding interlocking surface. CONSTITUTION:When a lens holder 5 is driven by hands' power, a manual control ring 10 is turned and controlled with a light shaft Z as the center by fingers. Then, a roller 20 is rolled along the end of a rotary cylinder 17 while it is rotated by a manual controlling input ring 24. When the lens holder 5 is driven by the power of a vibration wave motor B, a focusing switch is controlled. Thereupon, voltage is impressed to an electrostricting element 12, a circumferential moving member 16, rubber ring 18 and rotary cylinder 17 are rotated with the light shaft Z as the center. The roller 20 is rolled along the end of the manual controlling input ring 24, and a ring 19 is rotated with the light shaft Z as the center.
Patent JP-H06123143-A (JP)
Title: Connecting device for partition panel
Inventor: SHIMOMURA TSUNEO
IPC: E04B2/74
Filed: 1992-10-12
Abstract: PURPOSE:To connect adjacent partition panels together through simple operations and to make it easy to separate the panels, in constructing a partition of desired length by means of the connecting together of the plural partition panels. CONSTITUTION:A recess 8 dented from a panel surface and open to an end face is formed at an end portion of each panel 1 and locking members 10 are erected on the inner surface of the recess 8. When the adjacent panels 1 are butted, one locking member 11 is formed by each of the pairs of locking members 10 facing each other. A cylindrical or annular securing member 12 is fitted over the locking pin 11 so as to connect the locking members 10 together, and connect the adjacent panels 1.
Patent JP-S62157853-A (JP)
Title: Emergency brake device for vehicle
Inventor: TARUMI YASUMASA
IPC: B60T17/18
Filed: 1985-12-28
Abstract: PURPOSE:To permit a vehicle to stop safely even when at least one of the brakes of front and rear wheels is damaged, by providing a brake serving as a parking and emergency brake with a portion of a power system and actuating it in the time of emergencies. CONSTITUTION:A brake 10 serving as a parking and emergency brake (disc brake) is provided with the input shaft of a differential gear connected with the rear end of a propeller shaft for transmitting engine power to rear wheels. In addition, relay valves 21, 21'; 24, 24' are provided with brake main pipings 17, 17' coming from respective chambers 181, 182 of a tank, the relay valves being opened and closed by an emergency brake valve 19 via pilot pipings 20, 20'; 23, 23'. Air in a wet tank 25 is introduced into the respective pilot pipings 20, 20'; 23, 23' via the emergency brake valve 19. A switching valve 41 is turned to a drain position 412 at the time when the valve 19 is opened to actuate the brake 10 for applying a braking force.
Patent JP-H02146092-A (JP)
Title: Picture processor
Inventor: SHISHIZUKA JIYUNICHI
IPC: G06T3/00
Filed: 1988-11-28
Abstract: PURPOSE:To efficiently use frame memories by controlling the presence or absence of picture data output in accordance with the contents of mask bits which correspond to full-color picture data and graphic picture data. CONSTITUTION:The frame memories 1 and 2 are provided with mask bit memory areas corresponding to full-color picture data and graphic picture data, respectively at one picture element address each. A control means 7 controls the presence or absence of the picture data output in accordance with the contents of the mask bits. Therefore, the full-color picture data and the graphic picture data are stored in the frame memories 1 and 2 respectively, and they can be efficiently used. The frame memories 1 and 2 are thereby efficiently utilized.
Patent JP-H11145383-A (JP)
Title: Manufacture of integrated circuit device
Inventor: SUN SHIH-WEI
IPC: H01L27/04
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method with which an integrated circuit device which can suppress the plasma damages of a gate electrode in an FET logic circuit, and at the same time, the polycrystalline silicon loss of the gate electrode can be made reduced. SOLUTION: An integrated circuit device is formed in such a way that protective layers 129 having shapes in match with that of a substrate are formed on a plurality of transfer FETs 104 and a logic FET 120, so that the film thicknesses of the layer 129 on a gate electrode 124 and source/drain regions 118 of the logic FET 120 become nearly equal to each other. Then the source/ drain regions 118 of one transfer FET 104 is exposed by forming a contact opening by removing a part of the protective layer 129, and a lower capacitor electrode 130 is formed so that the electrode 130 comes into contact with the source/drain regions 118. After the formation of the capacitor electrode 130, a charge storage capacitor with respect to the transfer FET is formed, by forming a capacitor dielectric layer 132 and an upper capacitor electrode 134 on the lower capacitor electrode 130.  Thereafter, the protective layer 129 is removed from at least a part of its logic circuit region.
Patent JP-S62160391-A (JP)
Inventor: YAMAUCHI KOUHEI
IPC: E06B3/56
Filed: 1985-12-30
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。