baber/WOPTO huggingface dataset:
Patent JP-H1195532-A (JP)
Title: Electrifier for image forming device
Inventor: AMAMIYA MASARU
IPC: G03G15/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a satisfactory image free of a defect right from the start even when the device is used first time after storage for a long time. SOLUTION: During the storage of the image forming device before its shipment, a spacer 32 is kept in the position where a gear part 34a engages with the gear part 1a of a photoreceptor drum 1, thereby keeping an electrifying roller 3 apart from the photoreceptor drum 1. Thus, in the case the electrifying roller 3 is firmly pressed to the photoreceptor drum 1 for a long time, the occurrence of a defective image due to soil on the firmly pressed part can be prevented.  When a user carries out an image forming operation for the first time after the shipment of the image forming device, the gear part 34a automatically disengages from the gear part 1a by the rotation of the photoreceptor drum 1 in the direction of the arrow A, so that the electrifying roller 3 is firmly pressed to the photoreceptor drum 1, and a satisfactory image free of a defect can, therefore, be obtained right from the start.
Patent JP-H03116135-A (JP)
Title: Optical recording medium and detecting method therefor
Inventor: ANDO EIJI
IPC: G11B7/24035
Filed: 1989-09-29
Abstract: PURPOSE:To obtain an optical recording medium enabling stable recording and reproduction only with a recording layer without requiring a reflective layer by forming the recording layer with a material causing a considerable change in the refractive index in the absorption wavelength region. CONSTITUTION:A recording layer is formed with a material causing a considerable change in the refractive index in the absorption wavelength region. Recording is enabled by satisfactory light absorption at the time of recording, a considerable change in reflectance due to the refractive index is caused at the time of reproduction, stable reproducing characteristics are obtd. only with the recording layer and reflective layer is not required. Because of the considerable change in the refractive index in the absorption wavelength region, wavelength selectively to the wavelength of light from a light source used is ensured both at the time of recording and at the time of reproduction. Since the material having plural acute absorption peaks different from each other in adsorption max. wavelength is utilized, an optical recording medium or multi-wavelength optical recording not requiring a reflective layer can be obtd.
Patent JP-S62114520-A (JP)
Inventor: YOSHIOKA TOMOKAZU
IPC: H02J13/00
Filed: 1985-11-14
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-H0980640-A (JP)
Title: Carriage moving mechanism
Inventor: KOJIMA AKIRA
IPC: G03B27/50
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a carriage moving mechanism which can position with high accuracy the carriage of a lens in a photocopier, and the like, and eliminate the possibility of the carriage being locked. SOLUTION: A carriage 2 is designed to have a rail 16 retained in opposite gaps between two pairs of opposite guide members 20a, 20b, 20c, 20d and, to position and stop the carriage, it is always moved in one direction B and stopped. When the carriage moves in B direction, the guide members 20a, 20d are made to abut to the rail 16 by an angular moment R working on the carriage, as shown in (a), to keep the carriage in a normal attitude for positioning. When the direction of movement of the carriage is B', an angular moment L working on the carriage inclines the attitude of the carriage from the normal angle as shown in (b). The gaps between the guide members 20a, 20c are such that (e) is greater than (b).
Patent JP-H1192360-A (JP)
Title: Medicine supporting body and its use
Inventor: TACHIBANA KATSURO
IPC: A61K9/48
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine supporting body capable of actualizing the administration of a medicine such as an anticancer agent, etc., in a high concentration in a specific part, by destroying the medicine carrier such as a capsule, etc., supporting the medicine such as the anticancer agent at the specific part such as a blood vessel in a carcinoma tissue or the surface of skin by using an ultrasonic wave surely and by a simple operation and to provide a method for using the medicine supporting body. SOLUTION: This supporting body for treating medicine contains an ultrasonic sensitive substance 3. A medicine supporting body which contains, is stuck with or covered with the ultrasonic sensitive substance 3 and has a hollow part 4 formed by a shell wall 1a is preferable as the medicine supporting body. In this case, the shell wall 1a contains, is stuck with or covered with the ultrasonic sensitive substance 3 in a laminar state or contains or is stuck with the ultrasonic sensitive substance 3 in a bulky dispersed state.
Patent JP-H0595507-A (JP)
Title: Integrated type camera with video light device
Inventor: YAMADA KAZUYOSHI
IPC: H04N5/225
Filed: 1991-10-03
Abstract: PURPOSE:To simplify the operation of a portable video light and to make free use of it by providing a switch means turning on and off the video light on a part easy to be built in a camera. CONSTITUTION:The camera consists of a video light device 1, a video light turning ON switch 4, an integrated camera, and a battery 5 supplying the power to the integrated camera and the video light device 1. The video light device 1 is located not obstructing the lens or the like of the integrated camera in the light emitting angle 6 of the video light device 1. In photographing with the use of the video light device 1, the video light turning ON switch 4 is turned on, and an object to be inputted to the lens 2 is confirmed by a view finder 3. Thus photography is performed by adjusting the focus zoom. The power supply for video light and the power supply for the integrated camera are supplied from the battery 5. The portable camera simplifies the operation of the video light because of sharing the power supply of the integrated camera.
Patent JP-H05101217-A (JP)
Title: Correction system for kanji recognizing result
Inventor: OYAMA YASUYOSHI
IPC: G06F17/22
Filed: 1991-10-03
Abstract: PURPOSE:To facilitate the correction of a KANJI (Chinese character) recognizing result and to improve a recognition processing efficiency by directly displaying recognition result in KANJI and then performing automatically the KANJI/ KANA (Japanese syllabary) conversion through a system when the normal recognition is visually confirmed. CONSTITUTION:An OCR recognizer 2 acquires three bank name candidates and two branch name candidates, for example, as the KANJI recognizing results. A controller 3 edits the image data and the recognizing result received from the recognizer 2 and sends them to a terminal 4 for display on a drawing. Thus the terminal 4 shows the received image data and OCR recognizing results as well as the candidate character strings. When a first candidate of a bank name is normally recognized, an operator visually confirms the candidate and then moves a cursor to the frame of a branch name. If 1st and 2nd candidates of the branch name are incorrect and correct respectively, the operator depresses the ten keys 2 to correct the recognizing results. At the same time, the selected character string is automatically replaced and shown in a display frame. Then the character string undergoes the KANJI/KANA conversion through the controller 3 and then transferred to the next processing.
Patent JP-2000089020-A (JP)
Title: Color filter, manufacture thereof, and liquid crystal element using the color filter
Inventor: SAITO TADAO
IPC: G02B5/20
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To manufacture a color filter without irregularity in color at a low cost by an ink jet system. SOLUTION: An ink jet head 2a having plural nozzles is arranged while being tilted to the arraying direction of parts 4a to 4c to be colored so that nozzles 11a, 11b, 11c... on every four nozzles correspond to the parts 4a to be colored. In the first scanning, ink droplets 21a to 21c are imparted from the nozzles 11a, 11b, 11c to the parts 4a to be colored, and in the second scanning, the ink jet head 2a is slided so that nozzles 12a, 12b, 12c... correspond to the parts 4a to be colored, and the ink droplets are imparted from these nozzles 12a, 12b, 12c. Similarly, by imparting the ink droplets to the parts 4a to be colored with a combination of the nozzles different for every scanning, the discharge frequency of each nozzle per color filter is reduced.  As a result, the period, during which the correction effect for the delivery of ink from the nozzles is effective, is made long, thereby improving the working rate of the manufacturing device.
Patent JP-H1193759-A (JP)
Title: Knocking detecting device of internal combustion engine
Inventor: SATO MASAHIRO
IPC: G01H17/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a knocking detection data transfer DP-RAM in a knocking control device having a microcomputer exclusive for knocking detection by substituting a background lever to a background level maximum value to perform a knocking detection processing in the rush into knocking area. SOLUTION: A knocking detecting microcomputer 5 has a frequency analyzing means 12 for extracting the frequency component included in the output of a fuel state sensor 3, and its performs a calculation 13 of knocking strength on the basis of the frequency extraction result and knocking according to the comparison result of the calculation result with a prescribed value is detected 14. In this case, a background level(BGL) is substituted to a BGL maximum value in the rush to knocking area, and when the BGL is renewed to the BGL maximum value, the renewing area of BGL maximum value is discriminated 21 by a BGL maximum value renewing area discrimination signal, and the renewing of BGL maximum value is executed 22. The operation result of BGL maximum value is stored in a RAM 23 which is an area-classified BGL storing means.
Patent JP-H0788355-A (JP)
Title: Microcapsule
Inventor: ISOBE YASUSHI
IPC: C08L101/00
Filed: 1993-09-20
Abstract: PURPOSE:To form an org. halogen compd. into a microcapsule and to remote the reforming or curing of a resin composition by using a film consisting of a fine-grain org. polymer carrying an inorg. fine grain on the surface. CONSTITUTION:The core material of the org. halogen compd., halogenated resin having a functional group or organotin compd. is dispersed in an aq. medium, a coagulant for coagulating a fine-grain org. polymer, especially a positively charged alumina sol, is added, and then the emulsion of an org. polymer carrying an inorg. fine grain on the surface is added in small amts. under strong agitation. A deionizing agent such as an amphoteric ion exchanger is added, as required, agitation is continued, hence a composite film of the org. polymer and inorg. fine grain is formed on the core material, and a microcapsule slurry is obtained. The microcapsule is excellent in compatibility with resin and dispersibility, and the toxicity, corrosiveness or chemical reaction acceleration of the org. halogen compd., etc., as the core material are retarded.
Patent JP-S63109349-A (JP)
Title: Smoke detector
Inventor: TANAKA SHINICHIRO
IPC: G01N21/53
Filed: 1986-10-28
Abstract: PURPOSE:To detect the concn. of smoke with high accuracy even when light emitting quantity and light receiving quantity change by the change in the characteristics of a light emitting means and a light receiving means, by detecting the concn. of smoke from the variation rate of an output signal. CONSTITUTION:This smoke detector is equipped with a light emitting means M2 emitting light in an exhaust passage, a light receiving means M3 receiving said light emitted, a modulation means M4 modulating the physical quantity of said light in a predetermined modulation degree and a smoke concn. calculation means M5 calculating the concn. of smoke on the basis of the variation rate of the output signal from the means M3. Then, by modulating the physical quantity relating to the generation of smoke, the concn. of the smoke in exhaust gas after combustion is varied. The variation rate from the output signal of the means M3 detecting the projection light to the exhaust gas from the means M2 is calculated to calculate the concn. of the smoke. By this method, even when light emitting quantity and light receiving quantity change by the change in the characteristics of the means M2, M3 and the contamination of light emitting and receiving surfaces, the concn. of the smoke can be detected with high accuracy.
Patent JP-H07108805-A (JP)
Title: Pneumatic tire for motorcycle of spiral belt structure
Inventor: ITO KENJI
IPC: B60C11/00
Filed: 1993-10-14
Abstract: PURPOSE:To increase turning performance without impairing other performances by reducing the JIS hardness of a tread part at a center district divided in axial direction of a tire and the ratio of loss tangent to dynamic complex modulus of elasticity more than those at districts on both sides. CONSTITUTION:A tread rubber 5 at a crown part 3 is divided into three parts of a center district and districts on both sides by setting an angle formed by a boundary line 6 extended from a 1/4 point on a tread surface toward the inside of a tire and a tire equator surface at a tire meridian section at 45 deg.. Also the JIS (A) hardness of the tread rubber after vulcanization is set so that the hardness at the district on both sides is larger by at least 3 points or more than that at the center district, and the ratio of loss tangent to the dynamic complex modulus of elasticity of the tread rubber 5 of tan delta/E' is set so that it is larger at the district on both sides than that at the center district. Thus turning performance can be improved without impairing straight forward traveling performance and high-speed travel performance, and steering stability also can be increased.
Patent JP-H04142262-A (JP)
Title: Taping structure for semiconductor device
Inventor: YAMASHITA HISANORI
IPC: B65D73/02
Filed: 1990-09-26
Abstract: PURPOSE:To permit an easy and accurate mounting of semiconductor devices by a method wherein a window for viewing pressure-sensitive adhesive tape is raised in the direction of the surface height of carrier tape and the opening edge of the window is spread out toward the rear side of the carrier tape. CONSTITUTION:A taping structure is made up of a combination of a carrier tape 1 for mounting a semiconductor device 3 thereon and a pressure-sensitive adhesive tape 2 for fixing the semiconductor device 3 on the carrier tape 1. The carrier tape 1 has sprocket holes 1a, windows 1b for the pressure-sensitive adhesive tape and medium high parts 1c. The sprocket holes 1a are formed along both sides of the carrier tape 1. The medium high part 1c is positioned between oppositely positioned sprocket holes of the carrier tape 1 within the mounting range of the semiconductor device, raised in the direction of the surface height of the carrier tape 1 and provided with the window 1b for the pressure-sensitive adhesive tape formed at its top face. The opening edge 1d of the window 1b is formed to be spread out toward the rear side of the carrier tape 1.
Patent JP-S61133827-A (JP)
Title: Clinical thermometer
Inventor: HATTORI SHUJI
IPC: G01K1/18
Filed: 1984-12-05
Abstract: PURPOSE:To reduce the measuring time while preventing of chilling felt when measurement is taken, by providing a heater near the temperature sensing section of a clinical thermometer and a preheating temperature controller for controlling the heater to enable the preheating of the temperature sensing section at a constant temperature. CONSTITUTION:A heater 6 is set in a container housing a temperature sensing section 3 of a clinical thermometer close thereto 3. A preheating temperature controller 9 is provided in the container to control the temperature of the heater 6. By the operation of a preheat switch, the heater 6 is energized to preheat the temperature sensing section 3 up to a constant temperature prior to the measurement of body heat. This can reduce the required time for measurement while eliminating a disconfort of chilling or the like to be felt by a person to be measured.
Patent JP-H02129217-A (JP)
Title: Thermosetting composition
Inventor: HAGA KEIICHI
IPC: C09D175/04
Filed: 1988-10-12
Abstract: PURPOSE: To provide a thermosetting composition useful for providing magnetic recording medium exhibiting excellent actual running durability even in a sever using environment such as high temperature and high humidity, low temperature or the like, by making the composition contain a polymer obtained by reacting a diisocyanate compound with respectively specified polydiol compound and diol compound.  
     CONSTITUTION: This composition contains a polymer obtained by reacting a diisocyanate compound (e.g.; 4,4'-dichlorohexylmethane diisocynate), one or more polydiol compounds selected from among polyester diol, polycaprolactone diol, and polyether diol (e.g.; copolymer of adipic acid and butanediol), a diol compound having one or more polar groups selected from -OSO 3 M, -SO 3 M, COOM, groups of formula I, II (M is H or alkali metal; R, R' are hydrocarbon group; M' is M, R), and -CN (e.g.; a compound of formula III), and one or more compound selected from a compound having three or more reactive groups selected from hydroxyl group, primary and secondary amino groups in one molecule and (poly)oxyalkylene bisphenol derivatives (e.g.; glycerine). 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07109787-A (JP)
Title: Concrete-filled square-shaped steel pipe post
Inventor: NISHIDA TETSUYA
IPC: E04B1/30
Filed: 1993-10-14
Abstract: PURPOSE:To enhance concrete restraint effect, inhibit local buckling and improve toughness by welding a local buckling reinforcing steel plate with an inner side surface of a steel post on both upper and lower ends and a concrete restraint reinforcing steel plate with the outer side surface as well. CONSTITUTION:A flat board-shaped local buckling reinforcing steel plate 2 is welded with the inside of a square-shaped steel plate 1 which comprises a component of a welded plate square-shaped steel pipe post where the steel plate 2 is preliminarily designed to extend in the direction parallel to the axis of the post. The reinforcing steel plate 2-attached steel plate 1 is welded, thereby assembling a square-shaped steel pipe post 3. A flat board-shaped concrete restraint reinforcing plate 4, which extends in the right angle direction with the post axis of the steel pipe post 3, is welded with the outside of both ends of the square-shaped steel pipe post 3. Concrete 5 is filled up in the square- shaped steel pipe post 3 formed in this construction. Even when the concrete restraint reinforcing steel plate 4 is welded with the inside of the steel pipe post while the local buckling reinforcing steel plate is welded with the outside reversely to this construction, similar functions are available.
Patent JP-H02105067-A (JP)
Title: Magneto-optical field measuring instrument
Inventor: NAKAJIMA TAKASHI
IPC: G01R15/24
Filed: 1988-10-14
Abstract: PURPOSE:To execute the measurement with high accuracy even if a temperature is varied in a light source and the center wavelength is varied by using a diamagnetic material for a magneto-optical substance, and also, positioning the center wavelength of the light source in a long wavelength band. CONSTITUTION:A light source 1 consists of an LED or an LD whose center wavelength is 1,300nm band or 1,500nm band. In this case, as shown in a table 1, a variation rate of a Verdet's constant can be decreased to about 22% or about 14%, comparing with 800nm band. Also, since a transmission loss of an optical fiber has such a characteristic as shown in a figure, the transmission loss can be made smaller than before. Accordingly, according to this device, even if a temperature is varied in the light source and the center wavelength is varied, the measurement can be executed with high accuracy.
Patent JP-H06109291-A (JP)
Title: Cold accumulation type air conditioner
Inventor: YAMAGUCHI KOICHI
IPC: F24F5/00
Filed: 1992-09-28
Abstract: PURPOSE:To efficiently use cold stored in a cold accumulator by smoothly conducting a cold utilizing operation from the time of starting. CONSTITUTION:This air conditioner comprises a compressor 1, an outdoor heat exchanger 8, a cold accumulator 9, expansion valves 6, 7, an indoor heat exchanger 10, superheat degree sensing means 15, evaporating temperature sensing means 13, control means 12 for comparing an evaporating temperature with a preset set value, and pressure regulating means 7, 11 for regulating the degree of a pressure with any one of superheat degree and evaporating temperature as a reference in response to a compared result obtained by the control means.
Patent JP-H08125111-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI TADASHI
IPC: H01L21/607
Filed: 1994-10-21
Abstract: PURPOSE: To assemble electronic devices without causing any functional variation in the elements, circuits or conductors arranged on the surface of a board by employing a low stress flexible resin as a main adhesive and admixing resin beads with the main adhesive. CONSTITUTION: A first electronic device 3, e.g. a resistor, is boded to a ceramic board 1 through soldering 2, for example. The first electronic device 3 is coated with a low stress resin adhesive 4, admixed with insulating resin beads 5, for bonding a second electronic device 6 comprising an integrated circuit formed on a semiconductor board. A wire 7 is pressed against the surface of an electrode formed on the electronic device 6 by means of a tool and an ultrasonic wave is applied thereto. The ultrasonic wave is transmitted through the admixed resin beads 5 to the tool and the electrode is oscillated synchronously with a short time lag. During the time lag, frictional heat is generated due to slippage between a wire 7 and the electrode thus bonding them.
Patent JP-H08118477-A (JP)
Title: Mold for connecting both ends of weatherstrip
Inventor: ISHINO KENJI
IPC: B29L31/30
Filed: 1994-10-24
Abstract: PURPOSE: To prevent the deterioration of the external appearance quality and the sealing performance by forming the sectional shapes of both the ends and the connecting sites of a weatherstrip the same. CONSTITUTION: A mold connects both the ends of a weatherstrip 21 by molding while crushing them. The mounting bases 11 of both the ends are fixedly supported by the first mold 28, and the one side pieces of hollow seals are pressed and supported from the outer surface side via a protrusion 29b by the second mold 29. The root of the other side piece is supported by the third mold 30, and the end site 25b of the other side piece is gradually pressed obliquely toward the protrusion 29b from the root side to the end by the groove surface 31a of the fourth mold 31 to be crushed in a curved state.