baber/WOPTO huggingface dataset:
Patent JP-H01225485-A (JP)
Title: Heat-resistant trehalase gene dna, recombinant plasmid containing said dna, transformed microorganism, production of heat-resistant trehalase
Inventor: NAGAYAMA KOZO
IPC: C12N15/09
Filed: 1988-03-07
Abstract: PURPOSE:To enable mass production of heat-resistant trehalase through cultivation at temperature near the room one and purification, by separating DNA which originates from a microorganism in Corynebacterium and participates the production of heat-resistant trehalase and introducing it through a vector into Escherichia coli. CONSTITUTION:Among the gene of a microorganism in Corynebacterium, for example, K-502 (FERM P-8484), the gene DNA participating the production of heat-resistant trehalase is isolated and purified to give a DNA having 2 recognition sites by the restriction enzyme Hind III, 1 site by EcoRV, 2 sites by BamHI, 1 site by Sma I, 3 sites by Nru I and 1 site by EcoRI. The DNA is introduced through a vector into Escherichia coli and the microorganism is cultured to produce the subject heat-resistant trehalase.
Patent JP-S55143857-A (JP)
Title: Data transmission system
Inventor: SAITOU SATORU
IPC: H04L29/00
Filed: 1979-04-25
Abstract: PURPOSE:To improve transmission efficiency without step-out by constituting a one-bit period by the sum of the first time and the second time and by expressing the logic of data with the second time and by inverting the logic of the first time following the second time for the preceding logic. CONSTITUTION:Each bit is constituted by time T1 of the sum of the first half bit of time Ta and the latter half bit of time Tb. The start bit is set to the L level only during time T1, and a meaning as data is not given to bit Ta, and a meaning as data is given to the logical state of bit Tb. Further, the logic is always inverted in respect to delimitation between bit Tb and next first bit Ta. In the receiving side, time 3T/2 from rise or fall of bit Ta to the approximate center of bit Tb is counted by a timer, and the logical state of bit Tb is sampled by this timing. The stop bit is defined as a bit which rises to H during time T1 from the end of data and falls to L during time T1 continuously. As a result, transmission efficiency is improved because it is unnecessary to provide the start bit and the stop bit for every byte.
Patent JP-H07261994-A (JP)
Title: Method for customizing software using interactive method and device therefor
Inventor: NAKAMURA HIROYUKI
IPC: G06F9/44
Filed: 1994-03-23
Abstract: PURPOSE:To provide a software preparation method and a device therefor for supporting an end user to easily customize a software provided with a control structure. CONSTITUTION:All the phenomenons possible to occur in a specified object are presented by referring to a phenomenon type data base, an action taken corresponding to the selected one of the presented phenomenons is analyzed by referring to an action type data base and a phenomenon/action rule for relating the selected phenomenon and the analyzed action is generated and stored in a phenomenon/action rule data base. The set A1 of the actions firable in an environment E<i> at a prescribed point of time is detected from the phenomenon/action rule data base, the action (a) is taken out from the set A1 and executed when the action (a) is included in the set A1 and the action (a) is removed from the set A1. The set A2 of the actions firable in the environment E<i+1> is detected from the phenomenon/action rule data base and the sets A1 and A2 are merged.
Patent JP-H06268465-A (JP)
Title: Line filter
Inventor: ODA TOSHINORI
IPC: H03H7/09
Filed: 1993-03-12
Abstract: PURPOSE:To provide a small-sized line filter whose shield effet is high for alien noise in the line filter inserted to the power source circuit of the various kinds of electronic equipments for preventing the infiltration and leakage of noise. CONSTITUTION:The thickness of the magnetic legs of three sides of a square- shape closed magnetic circuit core 3 is made thicker than the thickness of the magnetic leg of the remaining side and also the cross-sectional areas of the respective magnetic legs are made approximately equal. Then, a pair of winding wires 6 is supplied to the magnetic leg of the remaining side by using a winding wire bobbin 4.
Patent JP-H11250216-A (JP)
Title: Ic card
Inventor: HENMI MANABU
IPC: G06F21/86
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent an IC card from being illegally used even when the information of a sum in a flash memory is altered by mechanically, physically, or chemically performing access, and exposing the surface of an integrated circuit. SOLUTION: A capacitor 3 is overlapped on the upper part of the integrated circuit of an IC chip 2. Thus, it is necessary to destroy the capacitor 3 for altering the information of a sum in a flash memory through mechanically, physically or chemically accessing resulting in exposure of the surface of the integrated circuit and it is not possible to use an IC card 5' after alternation. Also, the dielectric of the capacitor 3 is made of strontium titanate, and formed at 400 deg.C by using an electronic cyclotron resonating device.
Patent JP-H08217501-A (JP)
Title: Artificial aggregate and its production
Inventor: FUJII SATORU
IPC: C04B18/10
Filed: 1995-02-16
Abstract: PURPOSE: To fix harmful matter to lower water absorption and to improve strength by mixing a city refuse incinerated ash and/or sewage sludge incinerat ed ash, a specified admixture and fluorite and firing the mixture. CONSTITUTION: 90-50wt.% at least one kind of admixture selected from quick lime, slaked lime and calcium carbonate and 10-50wt.% fluorite are mixed to obtain a mixture. 70-40wt.% city refuse incinerated ash having 2000cm<2> /g Blaine specified surface and/or sewage sludge incinerated ash and 30-40wt.% of the mixture are mixed, the 100 pts.wt. of the obtained mixture is mixed with <=10 pts.wt. of granulation assistant and <=20 pts.wt. of water, the mixture is granulated to obtain the pellet to be calcined having 5-15mm diameter. The pellets are fired at 900-1200 deg.C to obtain an artificial aggregste having >=2.0 sp.gr.
Patent JP-S53137415-A (JP)
Title: Earthquake-proof flat-bottom cylindrical tank of non-vibration structure
Inventor: HASEGAWA TSUTOMU
IPC: B65D90/22
Filed: 1977-05-09
Abstract: PURPOSE: To prevent transmission of earthquake power to stored liquid as much as possible, by making it possible to relatively displace the side plate, ceiling, etc. of a flat-bottom cylindrical tank to its bottom plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08226597-A (JP)
Title: Liquefied gas bomb
Inventor: YOSHINAGA SADAO
IPC: F17C7/02
Filed: 1995-02-17
Abstract: PURPOSE: To stably gasify liquefied gas flowing out by adopting a fine porous flow rate regulating body on a valve device furnished on a liquefied gas bomb. CONSTITUTION: A valve device provided on a mountain cap of a bomb main body 1 is constituted of a cylindrical valve main body 8 partition partitioning and forming a large diametrical upper chamber 4 and a small diametrical lower chamber 5 by a partition part 7 having a through hole 6. A flow rate regulating body 11 by a fine porous member capable of gasifying liquefied gas is inserted into the lower chamber 5 and fixed.
Patent JP-H09243394-A (JP)
Title: Navigation system
Inventor: SHINOZUKA NORIYUKI
IPC: G01C21/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system designed to facilitate designation of a road into which the vehicle advances as a detour during guidance route re-retrieving and to automatically set a detour avoiding a congested area and from which the vehicle can be returned easily to its initial guidance route. SOLUTION: A guide/display control part 12 causes a direction switch mark to be displayed on the screen of an image display device 14. A deviating road specifying part 7 specifies the road into which the vehicle advances as a detour in accordance with the direction designated by means of a touch screen 15, vehicle position data 3a, guidance route data, and road map data 4a. A route setting/re-retrieving part 8 retrieves and displays a detour when the vehicle advances into the road specified. The route setting/re-retrieving part 8 acquires the newest traffic information via a traffic information acquiring part 9, and retrieves a detour that avoids a congested area and via which the vehicle returns to its initial guidance route from an intersection where there is a signal.
Patent JP-S61210289-A (JP)
Title: Rotor fitting structure of turbo-molecular pump
Inventor: NARITA KIYOSHI
IPC: F04D19/04
Filed: 1985-03-14
Abstract: PURPOSE:To facilitate the assembly of a turbo-molecular pump and thereby effect its cost reduction by fitting multi-layer rotor blade lattice elements directly to a rotor shaft. CONSTITUTION:Rotor blade lattice elements 4 are directly fitted to the upper end part 6a of a rotor shaft 6, which is extended from a machinery chamber 2a into a rotor chamber 1a, and piled up in multi-layers and attached to the rotor shaft 6 in a unified but rotatable way with a nut 22 screwed down a male thread part 21 cut out upon he upper part of the rotor shaft 6. Therefore, only fixing rotor blade lattice elements 4 to the rotor shaft 6 directly is enough, so that no more than one process is needed for assembly. For this reason, the assembly work is simplified.
Patent JP-H09221430-A (JP)
Title: Urine eliminant
Inventor: MIYAZAKI HIROTAKA
IPC: A61P13/02
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain a urine eliminant having a mild urine eliminant action and capable of adding to foods and beverages by using an essence of a specific mushroom as an effective ingredient. SOLUTION: In this urine eliminant, an essence of a basidiomycete of Polyporaceae as an effective ingredient. As the basidiomycete of Polyporaceae, Ganoderma lucidum (Fr.) Karst. [other names: REISI, SIBAKUSA)], Coriolus versicolor (Fr.) Karst. Fomitopsis pinicola (fR.) karst., etc., are cited. As the essence, mycellia themselves, a processed product by drying, crushing, slicing the mycelia or an extract obtained by extracting the processed product. The urine eliminant is preferably administered 100-1000mg/adult/day perorally in several times. The eliminant can be added to candies, gummies, cookies, juices, healthy teas, seasoning wines, etc., to form a composition. The content is suitably 0.1-50wt.%, especially about 5-30wt.%.
Patent JP-H11245560-A (JP)
Title: Post card with hiding label
Inventor: MIYAWAKI SHINJI
IPC: G09F3/03
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To smoothly perform operation of a hiding post card and to well hold hiding properties in the post card with a hiding label. SOLUTION: Peeling force when a hiding label 40 is peeled off is decreased by printing a release agent 23 on a piece of paper 20 supporting the hiding label 40 for hiding by covering on the top face of a hiding information writing column 33 set on a piece of paper 30 for a reply post card and by using a thin coated paper with a paper thickness of 80-100 μm as the hiding label 40, as a habit of a curly warp deformation is hardly left even if curly deformation is generated, it is possible to facilitate resticking work of the hiding label 40 and to surely suppress peeling off during mailing.
Patent JP-H01225349-A (JP)
Title: Material for electronic element formation
Inventor: KATO KAORU
IPC: H01L29/786
Filed: 1988-03-04
Abstract: PURPOSE:To sharply increase an element formation area without increasing a size of an island region by forming a conductive layer at the outside of an insulating layer. CONSTITUTION:In a DI substrate 1, a conductive layer (polysilicon layer) 5 is arranged and installed at the outside of an insulating layer 3; an insulating layer (SiO2 layer) 6 used to electrically insulate this conductive layer 5 from a polysilicon layer 2 is formed between the conductive layer and the polysilicon layer; the insulating layer 3, an island-shaped region 4 and the conductive layer 5 are separated from the polysilicon layer 2 as a whole. The conductive layer 5 is formed in advance in a shape and with an area corresponding to an element to be formed in the island region 4. In the DI substrate 1, a V-groove is formed on the surface of an N<-> silicon semiconductor wafer (not shown in the figure) by an anisotropic etching operation; the surface is thermally oxidized; an SiO2 layer for the insulating layer 3 is formed; a polysilicon layer for the conductive layer 5 is deposited on it to be thin; in addition, an SiO2 layer for the insulating layer 6 is formed. In succession, the polysilicon layer 2 is deposited to be thick; the wafer is polished from its outside until the bottom of the V-groove is exposed; then, the island region 4 is completed.
Patent JP-H09215608-A (JP)
Title: Grill with timer
Inventor: CHIKASAWA HIDEO
IPC: F24C3/12
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To always make grilling conditions constant when a material to be grilled like fish is broiled continuously two or three times. SOLUTION: A grill with timer is provided with a timer to stop grilling automatically when the grilling time of a grill burner reaches a specified time. A temperature sensor 3 such as a bimetal switch is set in an exhaust port 4 of the grill. The temperature sensor 3 is constructed so as to detect a temperature in a grill chamber from an exhaust temperature to start a timer operation of a grilling time when the chamber temperature reaches a specified temperature of grilling. Thereby, the uneven grilling condition is prevented when the chamber temperature is changed, for example, by the continuous use of two or three times.
Patent JP-2000251876-A (JP)
Title: Nonaqueous secondary battery
Inventor: KAJIURA YOSHIO
IPC: H01M10/052
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a battery improved in adhesion between an electrode and a collector and having a good cycle characteristic by using a layered product formed by interposing the collector between at least two sintered bodies spaced apart from each other for at least either of a positive electrode and a negative electrode, by forming penetrating parts in the collector and by jointing the sintered bodies together via jointing parts formed in the penetrating parts. SOLUTION: Negative electrodes 10-1, 10-2 comprise negative electrode sintered bodies 8-1, 8-2 and negative electrode collectors 9-1, 9-2, respectively, and for a positive electrode 5, two positive electrode sintered bodies 1-1, 1-2 spaced apart from each other are laminated through a positive electrode collector 2 having through parts. Joining part 3 formed in the through parts are jointed to the positive electrode sintered bodies 1-1, 1-2. The positive electrode collector 2 and the negative electrode collector 9-1 are welded and connected to a positive electrode case 11 and a negative electrode case 12, respectively. The positive electrode sintered bodies 1-1, 1-2 are jointed together through the jointing parts 3 and fixed on both surfaces of the positive electrode collector 2.  Even if the volumes of the positive electrode sintered bodies 1-1, 1-2 vary due to charging and discharging, their adhesion to the positive electrode collector 2 will not deteriorated.
Patent JP-S59179239-A (JP)
Title: Press die
Inventor: KOJIMA MITSUO
IPC: B21D22/22
Filed: 1983-03-30
Abstract: PURPOSE:To obviate generation of wrinkles in a work in a press die for drawing by providing preceding holders fitted vertically slidably to blank holders via elastic bodies in the plural positions of a blank holder. CONSTITUTION:A work prior to forming is placed on a die 6 and the operation of a press is started prior to die opening. Then an outer slide 3 descends together with a blank holder 10 and preceding holders 11, and the holders 11 first comes into contact with the work to stop the descending thereof. As the holder 10 descends, the holder compresses gradually strongly elastic bodies 14 and therefore the holders 11 are pressed gradually strongly to a die face 8. On the other hand, the projecting part 10a of the holder 10 forms the bead part of the work cooperatively with the recess 8a of the recess. A punch 1 descends together with an inner slide and the work is formed in the stage of press cutting by the press.
Patent JP-S61209611-A (JP)
Inventor: IMAMURA MASAHITO
IPC: A47B88/04
Filed: 1985-03-15
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-2000052564-A (JP)
Title: Method for jetting ink
Inventor: MURAMATSU HIROYUKI
IPC: B41J2/06
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic acceleration type ink jet method and an ink-recording head whereby the ink is jetted stably, high-resolution printing is enabled even when a distance between electrodes of a plurality of electrodes set near an opening part is sufficiently smaller than a distance to a counter electrode, and a density of the ink to be jetted can be varied by using a dispersion type ink. SOLUTION: A relative potential relationship by voltages impressed to a select electrode and a non-select electrode and further a counter electrode among a plurality of recording electrodes 13a-13z set near an opening part 11 of a head is manipulated, whereby the ink is jetted. High-resolution printing is thus enabled. Moreover, a dispersion type ink is used and polarities of the voltages impressed to the counter electrode, recording electrodes are changed, so that a density of the ink to be jetted can be varied.
Patent JP-H04288267-A (JP)
Title: Recording apparatus
Inventor: KAWAI TSUTOMU
IPC: B41J11/20
Filed: 1991-03-18
Abstract: PURPOSE:To properly hold the gap between a recording head and a recording medium regardless of the thickness of a recording medium and to prevent the contact of the recording medium capable of generating a bulge at the time of feed such as an envelope with the head. CONSTITUTION:The guide part 190b of a recording medium 10' is provided to the member 190 rotatable around a fulcrum 190A on the side opposite to the fulcrum 190A of the member 190 and a feed roller 118 is supported at the intermediate part of the member 190. The feed roller 118 is displaced corresponding to the thickness of paper and the guide part 190b is displaced with displacement quantity larger than that of the roller 118. Therefore, a gap is held regardless of the thickness of the paper and, even when a bulge is generated in an envelope by the large displacement of the guide part, the contact with a head can be avoided.
Patent JP-H08244502-A (JP)
Title: Seat sliding device
Inventor: SEKINE HIDEJI
IPC: B60N2/06
Filed: 1995-03-13
Abstract: PURPOSE: To provide a seat sliding device enabling improvement in general-purpose properties of a simple lead screw as well as to surely endure an impact even in a collision by using a lead screw having no possibility of breaking. CONSTITUTION: The seat sliding device is equipped with colors 13, 14 for seat stop position setting which are formed continuously from gearboxes 9, 10 to a predetermined position on lead screws 7, 8 and arranged on nut members 11, 12 durable even when a collision may happen.
Patent JP-2000251073-A (JP)
Title: Image input condition calculating method, image reproducing method, recording medium, image input condition calculating device, and image reproducing device
Inventor: UEMOTO NAOKO
IPC: G06T7/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain efficient image input conditions based upon desired quality of a reproduced image by an image reproducing device by using an efficient data acquiring method by calculating the respective values of observation viewpoint intervals, focal length, etc., as input conditions of image information once desired quality data of the reproduced image are inputted. SOLUTION: An image inputted by an image input device installed on a moving body is used to calculate the image input conditions on the basis of the desired quality (difference between an image reproduced by an image reproducing device and an actually photographed correctanswer image) of the reproduced image. In the image input condition device 10, an image input condition calculating means 12 calculates respective image input conditions for satisfying the reproduced image quality.  Namely, the relational expression among observation viewpoint intervals, focal length, the distance from an object to a reference surface (reference surface information), and the distances from the observation viewpoints to the object is found and from this relational expression, the values of the observation viewpoint intervals, focal length, reference surface precision, and the distances from the observation viewpoint to the object are calculated and outputted as image input conditions.
Patent JP-H03253516-A (JP)
Title: Production of baking hardenable hot rolled steel sheet
Inventor: OKAMOTO ATSUKI
IPC: C22C38/00
Filed: 1990-03-05
Abstract: PURPOSE:To produce the baking hardenable hot rolled steel sheet having excellent press formability by controlling the contents of Mn, P, N, S, Ti, and B in an extra-low carbon steel to specific ratios and subjecting this steel to hot rolling under specific temp. conditions. CONSTITUTION:The continuously cast slab of the steel consisting of the compsn. contg., by weight%, 0.005 to 0.0030% C, 0.04 to 0.25%, Mn, 0.03 to 0.20%, P, 0.002 to 0.015% S, <0.15% sol.Al <0.0020% N, 0.003 to 0.025% Ti, contg. 0.0003 to 0.0015% B at need, or further contg. one or >=2 kinds of 0.001 to 0.008% Nb and 0.001 to 0.020% V, and satisfying 48/14N<=Ti<=48/14N+18/32S is soaked and held at 800 to 1300 deg.C or after the core cooled slag is subjected to a soaking treatment at 1130 to 1300 deg.C, the slab is hot rolled and the rolling is ended at >=600 deg.C. The hot rolled sheet is subjected to galvanizing after descaling. The baking hardenable hot rolled steel sheet which is increased in yield stress in a coating baking process after press forming is thus obtd.
Patent JP-S54144157-A (JP)
Title: Electronic cash register
Inventor: YAMAMOTO MIKIO
IPC: G07G1/12
Filed: 1978-05-02
Abstract: PURPOSE: To enable to inform whether the register work is the return register or normal register, by producing different sound depending on the key operation on the keyboard.  
     CONSTITUTION: The cash register which can make normal register and return register is provided with the tone producer 26, and this is controlled with the control switch 10 and the keyboard KB9. When the switch 10 is set to "Register" and the key on KB9 is operated, the display lamp of "Register" on the operator use display unit 2 and on the customer use display unit 8 is illuminated to display the normal register. Also, with the key operation on KB9, the tone based on the oscillation frequency is produced. Further, when the switch 10 is set to "Return register", it is displayed on the display unit 2 with the key operation on KB9, and sound based on the 1/2 frequency of the oscillation frequency is produced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11246297-A (JP)
Title: Method for growing nitride-based compound semiconductor crystal
Inventor: SHIBATA MASATOMO
IPC: C30B9/06
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To efficiently produce the bulk crystal having high quality by growing the bulk crystal to hardly cause decomposition of a powdery or polycrystalline raw material, at the time of performing the growth of a bulk crystal of a nitride-based compound semiconductor such as GaN. SOLUTION: This method comprises: a stage A for once synthesizing a nitride-based compound semiconductor from a raw material system contg. at least a group III metal element and the nitrogen element; a stage C for growing a single crystal of this nitride-based compound semiconductor with the resulting synthesized nitride-based compound semiconductor as the raw material; and further, prior to the stage C, a stage B for removing hydrogen from the synthesized nitride-based compound semiconductor to be used in the stage C as the raw material.