baber/WOPTO huggingface dataset:
Patent JP-H1192861-A (JP)
Title: Steel having ultrafine structure and its production
Inventor: TORITSUKA SHIRO
IPC: C22C38/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a steel having high strength by suing ferrite in which the average grain size is regulated to a specified value or below and surrounded by a large angle boundary in which the orientation difference angle in the boundary is regulated to a specified value or above as a mother layer. SOLUTION: This steel having an ultrafine structure is the one using ferrite in which the average grain size is regulated to <=30μm and surrounded by a large angle boundary in which the orientation difference angle in the boundary is regulated to >=15 deg. as a mother layer. The content of C is preferably regulated to <=0.3%. It contains C, Si, Mu, Al, P, S and N, and the balance Fe with inevitable impurities. It is heated to the Ac3 point or above, is austenitized, is thereafter subjected to anvil compression working of >=50% draft at the Ar3 point or above and is next cooled to produce the steel with an ultranfine structure in which ferrite having <=3 μm average grain size is used as a mother layer. The cooling is executed preferably at a rate of >=3 K/s.  The compression working is preferably executed simultaneously or continuously as working from at least two planes among the three planes of X, Y and Z of the material to be worked.
Patent JP-H10101712-A (JP)
Title: Synthesis of mat bead containing carboxylic acid, and its use in photograph element
Inventor: SMITH DENNIS EDWARD
IPC: G03C1/95
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a mat particle giving excellent anti-abrasion, a ferro-type character, a print particle size, and not agglomerating in an aqueous phase. SOLUTION: This polymer particle is prepared by reacting an ethylene unsaturated monomer as a suspended dispersion phase in an aqueous phase. In this case, the aqueous phase contains a water insoluble particle stabilizer having less than 100nm particle size and an effective amount of a water soluble inorg. salt which produces a stable monomer liquid particle in the aqueous phase, and the monomer liquid particle contains at least 20% monomer contg. a carboxylic acid. And this polymer provides an image forming element containing a support and at least a layer having a polymer particle of the formula: (A)x (B)x (wherein, A is a carboxylic acid contg. an ethylene unsaturated monomer, B is a water insoluble ethylene unsaturated monomer, x is larger than 20%, and y is 100%-x).
Patent JP-H11165622-A (JP)
Title: Control method and device of operation variable of automobile
Inventor: BISCHOF HUBERT DR
IPC: G05B13/02
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To overcome static friction in a setting element to resist a change in an operation variable by further changing a control signal until the operation variable desirably actually changes from a steady state of the setting element when a change in the operation variable is desired. SOLUTION: A compensating means 36 is actuated in a steady state where a throttle valve rests, that is, a setting element rests. Next, when a target position changes, that is, a change in a control deviation Δ is imparted, the so-called starting pulse is imparted from the compensating means 36. Since the time length and/or amplitude of the starting pulse is selected extremely small, the starting pulse acts on the setting element only when friction of the setting element exists in a typical lower limit value. A second pulse is imparted when the setting element does not move though the starting pulse is imparted. The action of this pulse is repeated by using a gradually increasing pulse until the setting element starts to move.
Patent JP-2000086077-A (JP)
Title: Image forming device
Inventor: ARAI TOSHINORI
IPC: B65H39/11
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device convenient to various users. SOLUTION: The sheets are discharge in priority from an upward or downward bin out of a plurality of bins for an afterprocessing device 140 is specified by the operation of a control panel 150. When a user operates a downward priority key, the sheets are controlled to be discharged in priority from the downward bin out of the plurality of bins for the afterprocessing device 140. Even if users having high viewing lines or low viewing lines operate, the destination of the sheets to be discharged in priority can be selected to thus improve convenience.
Patent JP-2001084253-A (JP)
Title: Device and method for preparing inter-document link
Inventor: SHOJI WATARU
IPC: G06F12/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To allow a user to effectively utilize documents stored in a computer system using an easy method. SOLUTION: When a character string, that is not subjected to highlighting in a text on a text panel 7, is designated or when a character string on a link list panel 9 is clicked, a linker internally retrieves a preliminarily designated directory to check whether a file name which is the same as that of the selected character string exists. When the file name which is the same as that of the selected character string, a file set with a file name being the same as that of the character string, i.e. a set of a data file, a sub data file and a parameter file is newly prepared, the file name of a jump destination is added to the sub data file of a jump source and overwritten and stored, and a jump is made to the file of the jump destination.  The text is recorded in the data file, a link list (sub data) is recorded in the sub data file, and the character string that is subjected to highlighting and the relation to the position of the character string are recorded in the parameter file.
Patent JP-H03124721-A (JP)
Title: Alkylene oxide adduct and polyurethane foam made therefrom
Inventor: DEIBITSUDO JIYON UIRIAMUSON
IPC: C08G65/32
Filed: 1990-09-28
Abstract: PURPOSE: To obtain the subject adduct suitable for the preparation of a soft polyurethane foam slabstock having excellent physical properties by reacting 3C or higher alkylene oxide with an initiator containing a polymerized ethylene oxide.  
     CONSTITUTION: An alkylene oxide adduct comprising a product having an average hydroxyl equivalent of 800 to 3,000 and containing upto 20 wt.% of a polymerized ethylene oxide is prepared by reacting a 3C or higher alkylene oxide with a selected initiator. The initiator is selected to contain at least one component having an average hydroxyl equivalent of 50 to 750 and 2 to 4 active hydrogen atoms per molecule and containing at least 50 wt.% of the polymerized ethylene oxide. The alkylene oxide adduct is suitable for use in the preparation of a soft polyurethane foam slabstock, from which a foam showing similar moduluus of elasticity and load bearing properties, showing an improved tensile strength and elongation characteristic and having an improved dynamic flexural fatigue characteristic can be prepared. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S63110759-A (JP)
Title: Semiconductor device of resin-insulating type
Inventor: KAMISHIMA KUNITAKA
IPC: H01L23/28
Filed: 1986-10-29
Abstract: PURPOSE:To remove the occurrence of air bubbles and holes inside insulating resin and to improve the insulating performance of a device in such a way that the holes produced the resin are covered with the insulating resign while the molded resin is being heated. CONSTITUTION:A radiating fin 3, where a support is installed at the side facing an electrode lead terminal 4, is fixed to a metal mold by means of the support and is molded; by keeping the state that molded resin 1 is being heated, insulating resin 6 is coated into a hole which is produced by tearing off the support inside the molded resin 1. The heating temperature of the molded resin is sufficient at 50 deg.C; this heating operation can be executed by means of a simple hot plate, a hot-air heater or the like. Because the insulating resin is coated into the hole produced at the radiating fin by keeping the state that its viscosity is lowered due to the heat of the molded resin, the insulating resin penetrates into the inside of the hole; no air bubble is produced inside the insulating resin during a subsequent heating and hardening process; the insulating performance of a device can be improved.
Patent JP-S61134705-A (JP)
Title: Construction of optical fiber
Inventor: KIKUCHI EIJI
IPC: C03B37/075
Filed: 1984-12-05
Abstract: PURPOSE:To improve remarkably the strength of an optical fiber by providing a glass layer having the coefft. of thermal expansion larger than the coefft. of thermal expansion of the outside surface glass layer of the optical fiber to the inside of said outside surface glass layer. CONSTITUTION:The glass layer having the coefft. of thermal expansion larger than the coefft. of thermal expansion of the outside surface glass layer of the optical fiber is interposed between the outside surface glass layer and clad of the optical fiber to generate compressive stress in the surface glass layer of the glass fiber by which the breaking strength of the optical fiber is improved in the construction of the optical fiber produced by melting and spinning the base material of the optical fiber. The clad 13 consisting of the quartz glass having the refractive index lower than the refractive index of the quartz glass of the core 12 consisting essentially of the quartz glass having the high refractive index is formed on the outside of said core 12 and stress applying layer 14 consisting of the quartz glass having the coefft. of thermal expansion larger than the coefft. of thermal expansion of the quartz glass forming a surface layer 15 is provided between said clad 13 and the surface layer 15.
Patent JP-H09323080-A (JP)
Title: Water purifier and method thereof
Inventor: SAKURADA KAICHIRO
IPC: C02F1/68
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a water purifier in which residual chlorine is removed and furthermore a large quantity of treated water is secured with simple constitution. SOLUTION: Feeding water is passed through a ceramic filter part 13 in which far infrared rays are generated to activate it and to ionize residual chlorine in the water. The water is passed through a copper made filter part 14 to combine the ionized chlorine with copper ions and to stabilize it as copper chloride, allowing the residual chlorine to be removed. Furthermore, the water is passed through a mineral filter part 15 to combine remaining chlorine with calcium ions and to stabilize it as calcium chloride, allowing the remaining chlorine to be removed.
Patent JP-H0998819-A (JP)
Title: Bag of backpack type
Inventor: IZUMI TOSHIHIRO
IPC: A45C3/02
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a backpack type bag which prevents pain in the back of a user when used being charged with heavy load by arranging a cushion material at a lower end of a part fitted to the back of the user. SOLUTION: At a lower end 3a of a part 3 to be fitted to the back of a user, a cusion member material 8 is disposed which is made of urethane rubber or the like, and along a part of a wrapping member 9 on the side of the fitted part 3 wherein the member 9 is applied onto a connection part between the part 3 and a bottom part 4, another sheet of wrapping member 10 is further applied on the part of the member 9. The member 10 is sewn together with the parts 3, 4 and fixed at the lower end 3a of the part 3. Around the part 3, a substantially U-shaped cushion material 7 conventionally used is arranged from both opposed sides to a lower part. Even if the cushion material 7 is worn out, the cushion material 8 serves instead thereof to be fitted to the back of the user, thereby generating no pain therein.
Patent JP-H1191200-A (JP)
Title: Portable maintenance apparatus
Inventor: TSUCHIDA HISATERU
IPC: A45C13/10
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a portable maintenance apparatus which can prevent a printer from dropping from a work bag. SOLUTION: In a portable maintenance apparatus operating an electronic appliance, a printer connected to a small terminal device 1 for communication usage and printing work report documents is detachably held via a holding means fitted at a part other than an opening closing part 3a of a work bag 3, e.g. at a side part of the opening closing part 3a and Velcro closures 10 fitted, for example, at a rear face thereof and the side part of the opening closing part 3a of the work bag 3. The printer is prevented from being broken.
Patent JP-H04136744-A (JP)
Title: Measuring apparatus for turbidity
Inventor: MOROHOSHI MASAO
IPC: G01N21/15
Filed: 1990-09-28
Abstract: PURPOSE:To enable measurement of the turbidity of sample water with high precision irrespective of dirt or the like sticking to a pipeline by a method wherein the light transmittances of the aforesaid sample water and clean water are measured by means of a projector and a photosensor provided outside the pipeline and the ratio between the results of these measurements is determined by a turbidity computing means. CONSTITUTION:First, clean water is stored in a transparent part 14a. A projector 15 makes a light pass through the clean water in the light-transmitting part 14a, a photosensor senses the light and outputs a signal of a level corresponding to the quantity of transmitted light, and this signal stored in a memory in a turbidity computing means 21. In succession, boiler water is stored in the transparent part of a pipeline 14. A light from the projector 15 is passed through the transparent part 14a and sensed by the photosensor 16 and a signal of a level corresponding to the quantity of transmitted light is stored in another memory in the turbidity computing means 21. When the transmittances of the lights transmitted through the transparent part 14a and obtained are denoted by T1 for the clean water and by T2 for the boiler water respectively, the turbidity of the boiler water on the occasion is T2/T1.
Patent JP-2001078742-A (JP)
Title: Autorotation driving mechanism for smoking article or part thereof
Inventor: ARAKAWA TOYOMIZU
IPC: A24C5/32
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide the subject mechanism enabling the length of a guide face for the autorotation of a to-be-treated object to be adjustable. SOLUTION: This mechanism 32, having a checking drum 34 and a kicker roller 36 disposed against the checking drum 34, has such a scheme that both the drum 34 and the roller 36 are rotated counterclockwise, and a cigarette T is allowed to autorotate in such a condition as to be anchored to inspection positions IP successively by the synergistic action between their outer circumferential surfaces 62, 72; the outer circumferential surface 62 of the drum 34 are provided with many 1st and 2nd grooves 64, 66, guide faces 68 being specified between the 1st and 2nd grooves 64 and 66, respectively; the 1st and 2nd grooves 64, 66, separately, are formed as portions of 1st and 2nd parts, respectively;  and the length of each of the guide faces 68 can be adjusted by mounting the checking drum 34 with a different kind of 2nd part 65m with the position of the 2nd groove 66 altered instead of the original 2nd part 65.
Patent JP-2000088703-A (JP)
Title: Method for inspecting liquid crystal device, its manufacture using the same, and method for inspecting projection-type display
Inventor: SAITO HIROMI
IPC: G01M11/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a method for inspecting a liquid crystal device capable of accurately knowing the temperature of a liquid crystal panel built-in part in the liquid crystal device in detail. SOLUTION: A liquid crystal panel for inspection in the same structure as that of a normally used liquid crystal panel is constituted by sealing in a crystal liquid of composition different from a normal liquid crystal into a liquid crystal sealed-in region. The NI (critical point) point of the liquid crystal in the liquid crystal panel for inspection is the temperature in proximity to the temperature of a liquid crystal panel at the locations where liquid crystal light bulbs 36, 37, and 38 are inserted into and fixed to a support part 39, which is the part of a liquid projector 20 to which the liquid crystal panel is assembled.  As the liquid crystal of the liquid crystal panel for inspection loses refractive-index anisotropy at the time when the temperature of the liquid crystal panel exceeds the NI point, transmissivity is reduced in the case of being in a light transmitting state, and transmissivity is raised in the case of being in a light cut-off state.
Patent JP-H0792413-A (JP)
Title: Scanner for inside surface of cylinder
Inventor: INAGAKI YUKIHIKO
IPC: G02B26/10
Filed: 1993-09-22
Abstract: PURPOSE:To make it possible to image a light beam on a plate blank at all times and to vary the beam diameter of the light beam so as to satisfy a desired resolution regardless of kinds (thicknesses) of the plate blank. CONSTITUTION:A holder 10 is freely movably inserted via a ball guides 13 into a through-hole 22A of a base part 22 of a scan head movable along a central axis 27 of the inside surface of a cylinder. A projecting part 25 of the base part 22 and a projecting part 10B of the holder 10 are connected by a ball screw 15. Further, a lens holder 2 is inserted and supported in a through- hole 10E and the lens 1 for imaging is fixed into the lens holder 2. A pulse motor 24 connected to the ball screw 15 rotates by as much as the number of the pulses impressed thereto. Consequently, the holder 10 and the lens holder 2 move toward the central axis 27 and the imaging position of the lens 1 moves as well according thereto. An iris 16 is fixed adjacent to the lens 1 at the end face on the incident side of the lens holder 2 and its aperture diameter is varied by a DC motor 18.
Patent JP-H01100955-A (JP)
Title: Chip sealing package
Inventor: SUMINO YUTAKA
IPC: H01L23/34
Filed: 1987-10-14
Abstract: PURPOSE:To enable temperature of a chip itself such as a semiconductor element or the like to be monitored correctly, by providing a temperature sensing element whose electric characteristics are varied in accordance with change in temperature of the chip, such that the sensing element is applied against the chip and connected with inner leads formed on a base, and also providing outer leads connected with the inner leads. CONSTITUTION:A temperature sensing element 5 is arranged in a cavity 1a of a base 1 on which inner leads 6a, 6b and outer leads 7a, 7b are formed. Since the inner leads 6a, 6b are also provided in the cavity 1a, the temperature sensing element 5 is electrically connected with the inner leads. Then a chip 2 is secured to the base through a chip seal 8 and wire bonded by means of leads of Au, Cu or the like. The chip 2 is connected to inner leads 3a, 3b,... and hermetically sealed with a cap 11.
Patent JP-H03120525-A (JP)
Title: Microfilm retrieving device
Inventor: ASHIDA TAKESHI
IPC: G03B21/11
Filed: 1989-10-04
Abstract: PURPOSE:To uniformly tighten the take-up of a microfilm and to prevent the film from being damaged by providing a take-up diameter detecting sensor on a supplying side reel and controlling the torque of a supplying reel motor according to the changing quantity of a take-up diameter. CONSTITUTION:The microfilm 14 in a cartridge 18 is taken up to a take-up reel 22 by a carrying belt 52 driven by a take-up motor 62. The take-up diameter detecting sensor 63 is disposed in the vicinity of the supplying side reel 34 and an actuator 67 abuts on the outer periphery of the film.The take-up diameter detecting sensor 63 measures the take-up diameter of the supplying side reel 34 attending on the carrying of the film 14 and the torque control means 36 of a controller 38 changes the torque of the supplying motor 40 of the supplying side reel 34 by a prescribed formula. Thus, the film 14 is prevented from being pressure and taken up in bellow-shape, and being damaged.
Patent JP-H1187329-A (JP)
Title: Steam supply system and oxidation processing equipment
Inventor: SENDA SHIGERU
IPC: H01L21/31
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent saturation generated in adjusting the concentration of steam in a mixture with a carrier gas and supplying the mixture to a processing furnace, and facilitate adjustment of the concentration of steam and control of an oxide film, by providing, in a carrier gas supply tube, heating means for heating the carrier gas to substantially the same temperature as the combustion temperature. SOLUTION: A carrier gas supply tube 6 for mixing a carrier gas with steam immediately after generation and thus adjusting the concentration of steam is merged and connected with a steam supply tube 5. The upstream side of the carrier gas supply tube 6 is connected to a gas source of the carrier gas through a flow control mechanism or the like. Then, in the carrier gas supply tube 6, a heater 7 is provided as heating means for heating the carrier gas to substantially the same temperature as the combustion temperature in a combustion device 2. Thus, since the carrier gas is heated in advance to substantially the same temperature as the combustion temperature and then mixed with steam, saturation generated in adjusting the concentration of steam in the mixture with the carrier gas and supplying the mixture to a processing furnace can be prevented.
Patent JP-S62118656-A (JP)
Title: Full duplex communication control system
Inventor: SAKATA KATSUMI
IPC: H04L29/06
Filed: 1985-11-19
Abstract: PURPOSE:To evade duplicated generation and management of work station definition of a reception node and a transmission node by allowing each host to generate only the reception work station definition in advance and combining the reception work station definitions at the start of communication so as to generate and use the transmission work station definition. CONSTITUTION:Only the reception work station definition 15 is generated in advance as the work station definition in a message control section 13 and the transmission work station definition 16 is generated by allowing a message control section 13 to combine a control table for transmission corresponding to a transmission node definition 19 of a network control section 17 with the reception work station definition 15 in case of the fully duplicated communication only at the opening of a section establishing the logical combination between a destination work station and an applied program 12. Thus, it is not required for the application program in the full duplex communication to notify the transmission node and the reception node as to the work stations.
Patent JP-2001079359-A (JP)
Title: Fixing method of membrane module and liquid treating device
Inventor: WATARI KENJI
IPC: B01D63/02
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a fixing method of a membrane module capable of simply and surely fixing the membrane module in a state that high sealing property is kept and a liquid treating device having a connecting part surely fixed and excellent in the sealing property. SOLUTION: The liquid treating device is provided with the membrane module 20, a pressure vessel 10 and a module connecting member 30 and is constituted so that a screwing means 26 formed by cutting thread on both end parts of the membrane module 20 and a screwing means 17a formed by cutting thread on a module connecting part 17 in the pressure vessel 10, and a screwing means formed by cutting thread on both end parts of the module connecting member 30 and the screwing means 26 are screwed with 1-20 N.m torque. The membrane module 20 is fixed by screwing the screwing means 26 and the screwing means 17a, and the screwing means 26 and the screwing means of the module fixing member 30 with 1-20 N.m torque when the membrane module 20 is housed in the pressure vessel 10.