baber/WOPTO huggingface dataset:
Patent JP-H11184356-A (JP)
Title: Optical scanner and image forming device
Inventor: HISA FUMIYA
IPC: B41J2/44
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent the thermal deformation of a housing, etc., and dew condensation and to avoid the deterioration of optical scanning performance while preventing a device from getting larger and the cost from rising. SOLUTION: In a cold district, a rotary polygon mirror 101 is driven to be rotated by a rotating and driving part 112 at a revolving speed higher than that at the normal image forming time immediately after turning on the power source of an image forming device in the morning, thereby, heat generated from the driving part 112 is stirred in the housing 102A by the high speed rotation of the mirror 101. Thus, the housing 102A and component parts such as an fθ lens 105 and a cylindrical lens 107 housed in the housing 102A are rapidly warmed, so that the thermal deformation of the housing 102A and the component parts of an optical system is prevented and the dew condensation on the component part can be rapidly removed.
Patent JP-H10188688-A (JP)
Title: Semi-rigid coaxial cable
Inventor: KITAZAWA HIROSHI
IPC: H01B11/18
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of cracks on an outer conductor layer due to heat at the time of solder connection even if plating is thin by concentrically forming an electroless-plated metal layer and an electrically plated conductive metal layer in sequence on the outer periphery of a low-dielectric constant resin insulating material layer covering a center conductor. SOLUTION: The outer conductor layer 4 formed on the outer periphery of a low-dielectric constant insulating material layer 3 on the outer periphery of a center conductor 2 is constituted of an anchor metal layer 4a made by electroless plating, a good-conductivity metal layer 4b made by electric plating, and a low-heat conductivity metal layer 4c made by electric plating arranged concentrically. The transition metals of the VIII group of the element periodic table preferably having the heat conductivity of about 150W/m deg.K near the ordinary temperature, their alloys, or in is used for the low-heat conductivity metal layer 4c, and its thickness is set to at least 10μm.  The low-heat conductivity metal layer 4c serves as a thermal barrier at the time of solder connection, the effect on the inner layers is reduced, the occurrence of cracks is prevented, and a stable high-frequency transmission characteristic is obtained even when the outer conductor layer 4 is thin.
Patent JP-H05174649-A (JP)
Title: Ceramic green sheet having heterogeneous material and manufacture thereof
Inventor: SASAKI TOSHIYUKI
IPC: H01B17/60
Filed: 1991-12-24
Abstract: PURPOSE:To keep a ceramic green sheet thin, provide a heterogeneous material portion having a fine pattern even if the heterogeneous material portion is formed on a surface of the green sheet, and efficiently form the green sheet. CONSTITUTION:Through holes 2 are bored on a surface of a green sheet 1, and a heterogeneous material 3 is filled in the holes 2. In manufacturing the sheet, a resist agent layer 4 is formed on the surface of the green sheet 1 made of ceramic paste, and then, an exposing portion 3 is formed on the resist agent layer 4 including the green sheet 1 by light beam radiation. The exposing portion 3 is removed after developing, and the through holes 2 each having a predetermined pattern are formed on the surface of the green sheet 1 covered with the residual resist agent layer 4. Heterogeneous material paste made of a material different from that of the green sheet 1 is filled in the through holes 2. Furthermore, the resist agent layer 4 remaining on the surface of the green sheet 1 is peeled off and removed, whereby a heterogeneous material portion 3 is formed on the green sheet 1.
Patent JP-H09312545-A (JP)
Title: Piezoelectric element, its producing method and mount device of piezoelectric oscillator bar
Inventor: IKEGAMI YASUMITSU
IPC: H01L41/22
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To drastically improve reliability, to improve production-stop, to reduce the cost and to improve productivity by means of inline conversion of the production processes by promoting the wet property of soldering against the connection surface of a land or an inner lead and normally and favorably soldering a piezoelectric vibrator and a plug by means of little solder quantity and low temp. SOLUTION: Gas electric discharge is permitted to occur in halogen or gas including hydrogen and at least nitrogen and moisture under pressure close to the atmospheric pressure. Then, at least one connection surface of the land 7 of the piezoelectric vibrator 2 where an electrode 6 is formed on a piezoelectric body 5 surface or the inner lead 11 of the plug 3 is exposed to an exciting and activating kind which is generated by gas electric discharge. Thus, the both are reflow-soldered by hot air after a previous surface reforming processing. Or the exciting and activating kind generated by gas electric discharge under pressure close to the atmospheric pressure is added to hot air and below to the connection surface of the land and the inner lead and the surface reforming processing and soldering in them air simultaneously executed.
Patent JP-2000181981-A (JP)
Title: System for analyzing medical examination and treatment data and data extraction method utilizing the same
Inventor: SHIRAISHI MASAKI
IPC: G16H10/60
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a system for analyzing medical examination and treatment data capable of relating the records of the various kinds of tables or the basis of a time axis and a data extraction method utilizing it. SOLUTION: In this medical treatment data analysis system 1 provided at least with a medical treatment data base 21 including various kinds of data base tables, a time range data base 41 for pointing the record relating to the time base in the various kinds of the data base tables in the medical treatment data base 21 is provided. Also, by the time range data base, the relating of a disease and a treatment means not related on the medical treatment database or the relating of the disease, the treatment means and observation data is imparted to the time base and the data extraction of a disease unit or a treatment means unit is performed.
Patent JP-H08172766-A (JP)
Title: Permanent battery utilizing electric energy
Inventor: BOKU SHIYAKUKEI
IPC: H02K53/00
Filed: 1992-12-04
Abstract: PURPOSE: To generate electricity utilizing electric energy by forming the configuration of a permanent battery. CONSTITUTION: There are an arbitrary generator A, which is operated by electricity (generated power is P, and dissipation power consumed for driving the generator is Q) and an arbitrary charging type battery B (Electricity must be charged. The electric power supplied by this battery is made to be R). The electricity is supplied from the battery B for driving the generator A. Then, the generator A generates the electricity. The generated electricity is charged into the battery B. At this time, the electric power supplied from A into B is made to be S, and the conditions of P>=Q, P>=R, R>=Q, S>=Q, P>=S, P:S=1:ε (0<ε<=1) and Q:S=1:ζ (ζ>=1) are assumed. Then, the entire machinery (circuit) forms the configuration of the permanent magnet.
Patent JP-H05181893-A (JP)
Title: Seal impression inquiry interlocking online system
Inventor: TAKADA MIKIO
IPC: G06Q40/02
Filed: 1991-12-26
Abstract: PURPOSE:To provide a seal impression inquiry system which avoids repeated operation to efficiently execute the business and reduces materials required for inquiry about a seal impression to effectively use the installation space and reduces the introduction cost. CONSTITUTION:A seal impression request part 21a of an online terminal 5 requests a seal impression to a seal impression controller 7 based on transaction data which is inputted to realize the transaction processing. When receiving the request of the seal impression, a seal impression report part 7a of the seal impression controller 7 retrieves a seal impression file 10 and transmits the seal impression meeting the request to the online terminal 5. When receiving the seal impression, a display control part 21b of the online terminal 5 controls display on a display device.
Patent JP-H10195759-A (JP)
Title: Formation of gathers on sheet-like material and adhesive material for forming gathers
Inventor: KAWAI TAKASHI
IPC: D06J1/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To form gathers on a sheet-like material such as a cloth without sewing or inserting a string or rubber string into a narrow cylindrical member. SOLUTION: This method for forming gathers on a sheet-like material comprises restraining a sheet-like elastic material 3 having rubbery elasticity in an expanded state, adhering or sticking the elastic material 3 to a sheet-like material 6 at plural spaced positions and subsequently releasing the restraint of the elastic material 3. Since the elastic material 3 is thus shrunk, gathers are formed on the sheet-like material 6.  The method for forming gathers on the sheet-like material also comprises adhering the sheet-like elastic material having the rubbery elasticity to a shrinkage-preventing material 1 through an adhesive 2 in an expanded state, applying an adhesive 4 at spaces, laminating the sheet-like material 3 to the sheet-like material 6 to form the gathers thereon through an adhesive 4, and subsequently releasing the restraint of the shrinkage- preventing material 1 to form the gathers on the sheet-like material 6.
Patent JP-H06142455-A (JP)
Title: Deodorizing method
Inventor: YOSHIMOTO MASAFUMI
IPC: B01J23/755
Filed: 1992-11-13
Abstract: PURPOSE:To provide a deodorizing method for decomposing an odorous component in exhaust gas by using ozone on a catalyst. CONSTITUTION:The catalyst used consists of one or more oxides of Mn and Ni as the first component and Al oxide as the second component. This catalyst is used to decompose an odorous component with ozone. Thereby, an odorous component in exhaust gas can be efficiently removed and an excellent effect is obtd.
Patent JP-H06197040-A (JP)
Title: High frequency switch
Inventor: KODO GIICHI
IPC: G01S7/03
Filed: 1992-12-26
Abstract: PURPOSE:To obtain the small sized high frequency switch by incorporating a strip line in a multi-layer board and mounting 1st and 2nd diodes on the multi-layer board so as to reduce a planer area of the high frequency switch. CONSTITUTION:In the high frequency switch 10, 1st and 2nd strip lines 38, 40 are incorporated in a lamination board 12 and 1st and 2nd diodes 18, 20 are mounted on a dielectric layer 14 being an uppermost layer of the lamination board 12. Thus, the planer area is reduced more than the case that components as above are mounted on a printed circuit board and the size is made smaller. Or the 1st and 2nd strip lines 38, 40 may be mounted on different dielectric layers.
Patent JP-H10207913-A (JP)
Title: Method, device for self-learnable high-grade retrieval and computer program to be used for the same
Inventor: NIELSEN JAKOB
IPC: G06F3/0482
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To make a user speedily learn a retrieval syntax by feeding back a method for translating a retrieved word string and a logic operator selected by the user at a retrieval graphic user interface (GUI). SOLUTION: A retrieval system for a GUI text includes a text entry field and the menu of logic operator for composing a retrieval request of that field. The rear retrieval request inputted to a retrieval engine is one word string in a text and the logic operator arranged suitably for the retrieval syntax to be used. The rear retrieval request is displayed on the GUI and the user is let study how the system interpretes the entry selected from the field and inputted or changed menu. The displayed retrieval request can be similarly edited as well, and the text entry field and the logic operator consisting of that field are reflected with the entire change of retrieval request. The user can prepare the retrieval request through blank description or text editing.
Patent JP-H10187831-A (JP)
Title: Business operation management system
Inventor: TANIOKA HIDESHI
IPC: G06Q10/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To easily perform a business operation with high efficiency by calculating the number of employees and the personnel expanses at each time band to apply these results into an operation management table frame in the numeric value, showing the labor time band data on each person in a line on a screen and also calculating the labor time band data via an arithmetic processing part based on the latest data. SOLUTION: An operation management table frame includes a labor time column 11 which shows the number of employees and the labor time at each time band and a personal expenses column 12 which shows the personnel expensed at each time band respectively under a sales column 10. This table frame is stored in a storage part, and the scheduled or actual labor time band data on each person are inputted to calculate the number of employees and personnel expenses at each time band. These calculation results are applied into the table frame, and the labor time band data on each person are shown in a line in a labor time band column 9. Thus, an operation management table is completed and displayed on a screen. Furthermore, the management table is always calculated at an arithmetic processing part based on the latest data.
Patent JP-H05101658-A (JP)
Title: Dynamic random access memory device
Inventor: SUGIBAYASHI NAOHIKO
IPC: G11C11/4074
Filed: 1991-12-27
Abstract: PURPOSE:To shorten time for a substrate potential to reach a prescribed potential, in a dynamic random access memory device (DRAM) that is provided with an internal power source circuit. CONSTITUTION:This DRAM is provided with a substrate potential generating circuit 2 that is operated by an external power source, in addition to a substrate potential generating circuit 1 that is operated by an internal power source. The circuit 2 is operated only when the power source is applied. Therefore, the time until the substrate potential reaches the prescribed potential is shortened.
Patent JP-H11188998-A (JP)
Title: Backing paper printing device for iron printing
Inventor: FUJIWARA MAKOTO
IPC: B44C1/17
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To easily and beautifully finish an iron printing by a method wherein a means to extract the outer shape of a printed pattern is provided, and a backing paper for iron printing is automatically printed. SOLUTION: When a printing menu is selected by a keyboard or a mouse (S1), the printing menu is displayed on a display device. In this case, when an iron printing is selected (S2), first, a pattern is mirror-image-printed on a sheet exclusively for iron printing by a printer (S3). At the same time when this printing is performed, or after the printing is completed, the outer shape of the pattern is extracted using an already existing software technique (S5), and the data is stored in a recordable unit such as an HDD or an FDD. When this outer shape information is completed, the pattern is printed using the printer again (S6).
Patent JP-H0648915-A (JP)
Title: External agent composition for ultraviolet protection and wrinkle prevention
Inventor: TSUJI TAKUO
IPC: A61K8/00
Filed: 1991-12-12
Abstract: PURPOSE:To provide an external agent composition compounded with a water- insoluble elastin, exhibiting excellent ultraviolet-protection effect and resultant wrinkle-preventing effect, having high safety and useful for cream, milky lotion, face lotion, foundation, etc. CONSTITUTION:The external agent composition having excellent ultraviolet- protection effect and wrinkle-preventing effect and having high safety is produced by compounding a water-insoluble elastin obtained e.g. by extracting bovine connective tissue with an alkali or a modifying agent such as guanidine- hydrochloric acid. The amount of the water-insoluble elastin in the composition is preferably about 0.01-10% based on the total composition. The composition can be used in the form of cream, milky lotion, face lotion, foundation, ointment, etc. The composition can be properly compounded with water-soluble or oil- soluble base, a preservative, a perfume, a pH modifier, etc., according to the form of the agent.
Patent JP-H06198068-A (JP)
Title: Pachinko game machine
Inventor: NAKANO TOSHIRO
IPC: A63F7/02
Filed: 1992-12-28
Abstract: PURPOSE:To provide a pachinko game machine for facilitating the selection of a game stand to a customer and applying the interest of a game by displaying information showing the stand history and data of the pachinko game stand. CONSTITUTION:A display part 2 is provided at the upper part of a pachinko game machine 1 so as to display the number of ejected balls on that day or the previous day, the display parts are continuously displayed through RS485 connectors 5 and RS485 cables 6 and connected to a main computer 3 for sum-up processing and management through extended boards 4, and a signal showing the number of ejected balls, the number of hit balls, bonus or great success is inputted from the pachinko game machine 1 to the display part 2.
Patent JP-H05165406-A (JP)
Title: Vehicle travel guiding device
Inventor: MATSUMOTO YOSHIYUKI
IPC: G08G1/0969
Filed: 1991-12-18
Abstract: PURPOSE:To perform route retrieval by generating map data for route connecting each road endpoint and each intersection by extracting only data with respect to the node of each road endpoint and each intersection from digital map data to reduce processing for node trace. CONSTITUTION:The present location on X-Y coordinates can be found by an arithmetic operation from time to time corresponding to the scale ratio of a map set by a signal processor 3 in advance according to the travel of a vehicle, and a operated result is sent to a travel locus memory device 4 sequentially, and a storage content is updated. Only the data with respect to the node of each road endpoint and each intersection on a road map is extracted from digital data read out from a map information storage medium 5 in the signal processor 3, and the map data for route connecting each endpoint and each intersection is generated newly. The route retrieval can be performed according to the map for route generated in such way.
Patent JP-2000179214-A (JP)
Title: Lock device of fire proof door
Inventor: HASHIMOTO SHINJI
IPC: A62C2/06
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To surely conduct on-off operation of a lock in a lock device of a fire proof door. SOLUTION: When a fire proof door 1 is stored in a door receptacle 2, a roller 3 of the upper part of the door receptable 2 is fitted to a roller bearing seat 4 to hold the storing state of the fire proof door. Flanges 6, 7 with the same height are provided on the fire proof door 1 in the roller bearing seat 4 in front and in rear of the rotating direction A. substantially U-shaped recessed part 8 in which the roller 3 is fitted is provided between both front and rear flanges 6, 7. A slant 8 for permitting the foller 3 to go over the front flange 6 is formed on the whole or an upper part of the wall of the recessed part 8 on the front flange 6 side.
Patent JP-H06198995-A (JP)
Title: Printer and ink ribbon
Inventor: EGUCHI YASUHITO
IPC: H04N1/23
Filed: 1992-12-29
Abstract: PURPOSE:To obtain an ink ribbon which has excellent heat efficiency and will not be influenced by irregular heat conduction by providing on one face of a base material a dye layer consisting of printing paper dye and a receive layer to which the dye will be transferred at heating. CONSTITUTION:On one face of a base material 93, a dye layer 94 consisting of printing paper dye and a receive layer 9 to which the dye will be transferred by transferring heat at printing are layered in sequence so as to make an ink ribbon 92. The ink ribbon 92 and a printing object 14 are adhered with pressure. Only a part of the receive layer 95 to which the dye is transferred thermally or the whole receive layer 95 to which the dye is transferred thermally is stuck to the printing object 14 so as to print images on the object. Thus, an escape of the transferring heat to the printing object 14 is prevented and it will not be restricted by the printing object 14. Utilization efficiency of energy at printing will be excellent and the printing face of the printing object 14 will not be influenced by irregular heat conduction.
Patent JP-H11189488-A (JP)
Title: Pulling of single crystal and apparatus therefor
Inventor: IZUMI TERUO
IPC: C30B15/14
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for the pulling of a single crystal, enabling dislocation to be obviated and crystal holding, even in the case of growing a large-diameter single crystal, namely, a heavy-weight single crystal, compared to conventional cases. SOLUTION: This method for the pulling of a single crystal comprises using a single crystal pull-up apparatus equipped with a crucible 11 to be filled with a melt 13 and a heater 12 and others situated around the crucible 11, with the main body of inversely truncated conical side shape enclosing a pulled single crystal situated between the crucible 11 and the single crystal, and disposed with a flow-regulatory jig 10 for setting the distance between the lower end of the main body and the surface of a melt 13 filled in the crucible 11 within the range 30-200 mm, raising the temperature of the tip of a seed crystal 5 until the termerature difference between the tip and the melt 13 gets insignificant, contacting the seed crystal 5 with the melt 13, and heating a neck portion 6a during single crystal formation.
Patent JP-2000183463-A (JP)
Title: Semiconductor laser and its manufacturing method
Inventor: TANABE TETSUHIRO
IPC: H01S5/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To simultaneously increase both the external differential quantum efficiency and θ horizontally in the characteristics of a semiconductor laser. SOLUTION: A semiconductor laser is provided with an n-type lower clad layer 2, an active layer 3, p-type upper first and second clad layers 4 and 6, and an n-type current-limiting layer 8 that is provided near the p-type upper clad layers 4 and 6, excluding a band-shaped current injection region for injecting a current to the active layer 3 on an n-type GaAs substrate 1.  Then, a band-shaped current injection region (the part of the upper second clad layer 6) formed at the current-limiting layer 8 is formed, so that a width S1 at the side of both end faces (an exiting end face 13 and a rear end face 14) of the current injection region (the upper section clad layer 6) is made narrower than a width S2 at a central part and a length (the so-called limiting length) Lf at the side of the emission end face 13 of the laser beam at a constricted width part 15 that is formed narrowly, so as to be longer than the length (limitating length) Lf of the narrow part 15 at the side of a rear end face 14.
Patent JP-2001177424-A (JP)
Title: Tuner unit
Inventor: IMAI MASASHI
IPC: H04N5/44
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a tuner unit at a lower cost. SOLUTION: The tuner unit is provided with a printed circuit board 10 on the one side of which tuner circuit components 13, 14, 15, 16 are mounted and on the other side of which a ground pattern 18 is formed and a case frame 11 made of a metal, having 1st, 2nd and 3rd partition areas 12a, 12b, and 12c and a prescribed leg 11c and smaller than the printed circuit board 10. The leg 11c of the case frame 11 is inserted to a hole placed at a prescribed position of the printed circuit board 10 from the one side of this printed circuit board 10 and electrically connected to the ground pattern 18 of the other side, and the tuner circuit components 13, 14, and 15 on the one side are respectively placed to the 1st, 2nd and 3rd partition areas 12a, 12b, and 12c.