baber/WOPTO huggingface dataset:
Patent JP-H02236394-A (JP)
Title: Renewal method for laid pipe tunnel and annular drilling machine
Inventor: SASAKI KIYOMI
IPC: E21D9/06
Filed: 1989-03-09
Abstract: PURPOSE:To shorten a work schedule and reduce construction cost by drilling the ground forward while copying the internal surface of an existing pipe tunnel via a guide part laid in front of a cutter device in installing a new pipe tunnel after drilling, and removing the existing pipe tunnel with the cutter device at the tip of an annular drilling device. CONSTITUTION:A guide member 2 projected forward from a drilling device body 1 is inserted in an existing pipe tunnel 3 and a jack 5 for each guide device 4 is operated toward an extension direction, thereby causing the contact of each roller 6 to the internal surface of the guide member 2. Then, a motor 7 for turning a cutter is started and the rotation of the motor 7 is transmitted to a cutter device 8 via an annular external gear 7a and an annular internal gear 8a in sequence, thereby turning the device 8 about the center axial line of the device body 1. Concurrently therewith, a propelling jack 10 fitted to the body 1 in front of a new pipe tunnel is actuated to an extension direction, and the body 1, guide member 2 and each device 4 are made to advance. Furthermore, the existing pipe tunnel 3 is crushed with the device 8, starting from the end thereof and the ground surrounding the pipe tunnel 3 is drilled. Also, crushed and drilled pieces and soil are made to fall into a soil discharge device 11 via a notch part 2a formed at the back of the member 2 and carried to the back of the device body 1 via the device 11.
Patent JP-H05255196-A (JP)
Title: Carboxylic acid compound, liquid crystal material, liquid crystal composition and liquid crystal element
IPC: C07C69/92
Filed: 1992-03-13
Abstract: PURPOSE:To provide the subject compound consisting of a specific carboxylic acid ester compound having tetrahydronaphthyl group and useful e.g. for a liquid crystal element having broad working temperature range, high switching speed, extremely low power consumption and stable contrast. CONSTITUTION:The objective carboxylic acid ester compound expressed by formula I (T is group of formula II, etc.; R is 3-20C alkyl, etc.; R* is 4-20C optically active group; X and Y are COO, OCO, etc.; A and B are phenylene, group of formula III, etc.; (m) is 1 or 2; (n) is 0-2) can be produced by adding metallic sodium to a mixture of 6-n-decyloxy-naphthalene-2-carboxylic acid and 1,2-diethoxyethane at 120 deg.C under stirring, adding isoamyl alcohol to the mixture, reacting for 11hr under reflux, acidifying the reaction product to obtain 1,2,3,4-tetrahydro-6-n-decyloxynaphthalene-2-carboxylic acid, converting the acid to benzyl ester by reacting with benzyl bromide, KOH and NaI and reacting the product with R-1-trifluoromethylheptanol.
Patent JP-H07321112-A (JP)
Title: Metal wiring formation of semiconductor element
Inventor: ZUN GI KIMU
IPC: H01L23/52
Filed: 1995-02-21
Abstract: PURPOSE: To provide a forming method of a metal wiring layer having an aluminum anti-oxidizing film which simplifies a process and improves the level of integration and electric characteristics of an element. CONSTITUTION: This method contains a process for forming a copper metal layer 12 on a substrate 11, and a process for forming an anti-oxidizing film by vapor-depositing an aluminum thin film on the exposed surface of the copper metal layer, by using a selective CVD method. The aluminum thin film is formed to be at most 100 Åthick, and turned into Al2 O3 in the atmospheric air or at the time of heat treatment. Thereby copper is stably prevented from being oxidized. Further, a film 14 for preventing copper from diffusing in the substrate is contained between the substrate and the copper metal wiring layer.
Patent JP-H11251485-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ADACHI MITSURU
IPC: H01L23/12
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for achieving a reliable packaging, and its manufacturing method. SOLUTION: A semiconductor device has an external terminal 14 that is arranged in an array on a lower surface, allows a semiconductor element 12 to be fitted to an upper surface, and is in the laminated structure of a wiring tape 16 with wiring, where the electrode of the semiconductor element 12 and the external terminal are connected electrically and a sheet-shaped body 32 that is allowed to adhere onto the wiring tape 18 while sandwiching the semiconductor element 12 and has at least one of reinforcement and cooling functions and then has a thermal coefficient of expansion different from that of the wiring tape 16. In the semiconductor device, deformation machining for causing curved deformation in a direction that differs from the curved direction due to the thermal deformation of the laminated structure is executed to a sheet-shaped body 32 in advance.
Patent JP-S53141095-A (JP)
Title: Gas sensing element
Inventor: ICHINOSE NOBORU
IPC: H01C7/00
Filed: 1977-05-16
Abstract: PURPOSE: To improve sensitivity and gas selectivity and particularly reduce change with time owing to long-term use by providing PdCl 2 -containing silica-alumina base compound, as a catalyst layer, on the surface of a specific gas sensitive body containing ZnO. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04293864-A (JP)
Title: Building construction method for nuclear power station, building module and nuclear power station building
Inventor: MATSUURA TADASHI
IPC: E04G21/14
Filed: 1991-03-20
Abstract: PURPOSE:To shorten the term of construction, and thereby shorten the process of installation of machine elements as well as to furthermore enhance the reliability for a nuclear power station building. CONSTITUTION:The prefabricated unit formed in such a way that a steel plate 2 is arranged within a steel frame 1, for which all machine elements 3 and 4 to be arranged within a nuclear power station are installed, is manufactured in a plant in advance while being formed into a building module 20. The building module is then set up at a work site with the help of a large scale crane, and concrete is placed over the steel plate 2 arranged within the steel plate 1 while the plate is concurrently used as a form.
Patent JP-H02235845-A (JP)
Title: Production of vinyl carboxylate
Inventor: WATABE KIMIO
IPC: C07B61/00
Filed: 1989-03-08
Abstract: PURPOSE:To obtain a compound useful as a raw material for polymers, etc., in high purity and yield by carrying out ester interchange of an aliphatic or aromatic carboxylic acid with vinyl acetate in the presence of a specific catalyst. CONSTITUTION:An aliphatic or aromatic carboxylic acid expressed by the formula R<1>COOH (R<1> is H, lower alkyl, phenyl, etc.) is reacted with vinyl acetate, as necessary, in an inert solvent at 50-150 deg.C for 3-10hr to afford the objective substance expressed by the formula R<1>COOCH=CH2. The reaction is carried out by using a catalyst consisting essentially of four components as follows. (1) a bivalent palladium salt, (2) an alkali metal salt or alkali metal hydroxide, (3) at least one of a bivalent copper salt, benzoquinone, 1,4-naphthoquinone and duroquinone and (4) a dinitrile compound expressed by the formula NC-R<2>- CN [R<2> is -(CH2)n-, 1,3- or 1,4-phenylene; n is 3 or 4].
Patent JP-H02234332-A (JP)
Title: Color cathode-ray tube
Inventor: BANDO SHOICHI
IPC: H01J29/32
Filed: 1989-03-08
Abstract: PURPOSE:To lessen the blurring of colors so as to be able to simply mass-produce the title tube by arranging a light-reflecting layer for reflecting light emitted from the side face of each fluorescent layer and then inputting it again to the corresponding fluorescent layer, on the side face of the fluorescent layer. CONSTITUTION:A light-reflecting layer 5 is arranged on the entire side-face of each fluorescent layer 1. The light-reflecting layer 5, that is composed it globe-shaped inorganic minute particles on the surfaces of which light is reflected, can make the surface-smoothed light-reflecting layer 5 so that irregular reflection is lessened for permitting to reflect light with high efficiency. For that reason, light is emitted from the fluorescent layer 1 to its side face for being all reflected, this permits canceling the blurring of fluorescent colors caused by irradiating another fluorescent layer 1 having a color different from that of, and adjacent to the fluorescent layer 1 with light coming out of the side face of the fluorescent layer 1. And each light-reflecting layer 5 can be formed by, for example, applying globe-shaped inorganic minute particles dispersed in a photosensitive binder, into a concave-shaped cavity arranged between the two fluorescent layers 1 and irradiating the applied coat with ultraviolet rays to be hardened. Thus, a simply mass-producible color cathode-ray tube can be obtained with high luminance and lessened blurring of colors.
Patent JP-S59180663-A (JP)
Title: Electronic cash register
Inventor: TAKANO KIMIO
IPC: G07G1/14
Filed: 1983-03-30
Abstract: PURPOSE:To omit a cable connecting respective I/O units by forming an AC power supply superposing means for transmitting/receiving the signals of input, display, printing, and control means in a module type electronic cash register. CONSTITUTION:In the unit inside of a display device, an AC power supply plug 50 is connected to a power supply circuit 51 and an AC power supply superposing circuit 52. The AC power supply superposing circuit 52 applies transmission data superposed to an AC power line 4 to a transmission control circuit 53 and superposes the transmission data sent to the transmission control device 53 to the AC power supply. Therefore, the cable to be used for connecting respective I/O units is removed and the arrangement of respective I/O units can be optionally attained.
Patent JP-2000246343-A (JP)
Title: Bend processing device
Inventor: SUWABE KATSUAKI
IPC: B21D5/04
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To improve a product end part processing accuracy by decreasing a clearance between an end part of a die which clamps a work and a work flange portion. SOLUTION: This device has a clearance calculation means 2B1 for calculating a clearance measurement A between left, right end parts of a divided die 13C and, left.right flange portions of a work W based on the work W base measurement B, the work W clamping die portion length C, the work W thickness t and a radius measurement R in the work W. The device also has a divided die control means 5A for transferring the whole of the left, right divided dies 31C to the work W flange sides respectively based on the clearance measurement A calculated by the clearance calculation means 2B1.
Patent JP-S60200141-A (JP)
Title: Detecting method of surface form of specular object
Inventor: OKABE TAKASHI
IPC: G01B11/25
Filed: 1984-03-26
Abstract: PURPOSE:To enable the analysis of a three-dimensional surface form of a specular object, by giving a specific pattern to a source of a projected light, and by observing a change in the form of said pattern on a screen. CONSTITUTION:A light source 1, a screen 2 and a TV camera 3 are integrated and moved to the right and left, while a specific pattern in the shape of a slit, a lattice or the like is given to the light source 1. An image on the screen 2 formed by a reflected light from a specular object 4 is taken, and stored in and processed by an image processing unit 6. Thereby the three-dimensional form of the specular object 4 can be recognized.
Patent JP-H04273374-A (JP)
Title: Automatic transaction machine
Inventor: NAKAMURA KENJI
IPC: G06Q40/00
Filed: 1991-02-27
Abstract: PURPOSE:To improve the throughput of the machine by providing a transaction information storing means and an information takingout means to take out information from this storing means, and respectively independently operating a transaction executing means and this information taking-out means. CONSTITUTION:The information of a magnetic card inserted to a card reading mechanism 4 is read and written in an outside storing mechanism 2. A desired amount is inputted from an operating mechanism 5 by a customer, and the transaction information is communicated with a central processing unit 12 by a communicating mechanism 9. Transaction contents and journal print information from the central processing unit 12 are written in the outside storing mechanism 2. The paper moneys for the inputted amount, magnetic card and detailed statement are ejected from a money dispensing mechanism 6. Then, unoutputted data are read out from the outside storing mechanism 2, and the information is printed by a journal output mechanism 3. Thus, even when the journal printing mechanism 3 is turned to a fault state, it is not necessary to stop business processing handling. Further, even in the case of using the low-speed journal output mechanism 3, time for transaction can be shortened.
Patent JP-H09304881-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: HAGA YOSHIHIRO
IPC: G03C1/42
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain the photosensitive material enhanced in antistaticizing power due to conductivity and freed of residual dye stains without deteriorating film adhesion after development processing by incorporating dextran or a specified compound in a hydrophilic colloidal layer and a metal oxide in an undercoat layer. SOLUTION: This photosensitive material has the hydrophilic colloidal layers including an silver halide emulsion layer and the undercoat layer on a support. The hydrophilic colloidal layers contain the dextran or the compound represented by the formula in which each of R1 and R2 is, independently, a hydroxy or OM or amino group or the like; M is an alkali metal atom or an ammonium group; and X is an atomic group necessary to form a 5- or 6-membered ring together with the vinyl 2 carbons and the carbonyl carbon. The undercoat layer contains the metal oxide in the form of any of fine crystalline grains or colloid, preferably, a colloidal form.
Patent JP-H10251856-A (JP)
Title: Method for deposition of amorphous silicon film and plasma enhanced cvd system
Inventor: YAMAUCHI YASUHIRO
IPC: C23C16/505
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To form amorphous silicon films having a uniform film thickness distribution by a plasma enhanced CVD system. SOLUTION: A substrate 11 is placed in a CVD chamber 10 which is provided with a substrate heating heater 12 for heating the substrate 11. A deposition unit 13 is disposed to face the substrate heating heater 12. The deposition unit 13 is internally provided with an electrode 17 connected to one end of a high-frequency power source 16. The other end of the high-frequency electrode 16 is connected to the substrate heating heater 12. The deposition unit 13 is provided with a mesh heater for heating gases in its section facing the substrate heating heater 12. A DC power source 20 is connected to the ground of a heater heating power source 19 in order to impress a negative bias voltage on the mesh heater 18.
Patent JP-H04290768-A (JP)
Title: Document writing and editing apparatus and automatic sheet feeding device
Inventor: KASHIWA YOSHIHIRO
IPC: G06F3/12
Filed: 1991-03-20
Abstract: PURPOSE:To provide a means with which printing can be made while keeping a posture for input of editing during the printing for a main body of an LCD type document writing and editing apparatus integrated with a printer by a method wherein sheet feeding slots are provided on positions other than the surface of the printer. CONSTITUTION:A sheet feeding slot is provided to a position (either on one side of a display unit or of an input device) so that printing paper 10 can be set while keeping a posture for input of editing. With the sheet feeding slot provided on positions other than the surface of a printer, printing can be executed with the posture for input of editing kept and because of this, operability of the printer can be improved. Horizontal sheet feeding becomes available by virtue of this innovation, enabling printing on thick paper to be executed.
Patent JP-S58172282-A (JP)
Inventor: HONDA MOTONORI
IPC: C04B40/00
Filed: 1982-04-02
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-H05227642-A (JP)
Title: Power supply diagnosing method
Inventor: TACHIKAWA HIROSHI
IPC: G06F11/32
Filed: 1992-02-10
Abstract: PURPOSE:To avoid the turning off of electric power by detecting output currents from a plurality of power supply units, by performing A/D conversion and finding a mean output current value from the values accumulated in a memory, by generating an abnormal signal when the difference is great between the mean output current value and accumulated individual current values, and by making an erroneous judgment of unbalance. CONSTITUTION:Respective voltages are detected at the output current detection circuits 2a to 2C of a plurality of power supply units 1a to 1c, and said voltages are input to a logic circuit 3. Also, a current of each unit 1a to 1c is detected, analog values are converted into digital values by A/D converters 4a to 4c; and the results are stored in memories 5a to 5c and input to CPU6. Values of each memory are arithmetically processed in the CPU6 and a mean output current value is determined. When the difference between the mean value and the accumulated value of each unit is great, an anomaly occurrence signal 6 is output. By doing this, an erroneous judgment of the occurrence of unbalance in load is made so that the turning off the power source can be prevented.
Patent JP-H03259647-A (JP)
Title: Packet data reception system by reception buffer copy of line system equipment
Inventor: IWAZAWA YUICHI
IPC: H04L12/861
Filed: 1990-03-09
Abstract: PURPOSE:To reduce the number of planes of a reception buffer by using a restorage means so as to shift forward a packet data stored in a 1st plane of the reception buffer from a reception reference position by a header length calculated from line information and so as to restore the resulting information. CONSTITUTION:A line information acquisition means 6 receives line information 8 relating to a header length of a packet data 7 to be received by a line system equipment 1 from a communication control processor 2 in advance prior to start of communication. A data storage means 4 stores first data of, e.g. 128 octets of the packet data 7 sequentially from a prescribed reception reference position of the 1st plane of a reception buffer 3. Moreover, the overflowed communication data are stored in a 2nd plane. A restorage means 5 calculates a header length being the sum of length of a frame header and a packet header from the line information relating to the header length acquired in advance and shifts the data forward by the header length from the reception reference position and restores the information. Furthermore, the communication data by the same length having stored in the 2nd plane of the reception buffer is shifted and stored again in the idle area by the header length in the 1st plane of the reception buffer 3.
Patent JP-H02234804-A (JP)
Title: Bias tire for aircraft
Inventor: TOGASHI MINORU
IPC: B60C3/04
Filed: 1989-03-09
Abstract: PURPOSE:To enhance the durability of a bead without increasing the weight by forming a representative ply of a laminate from a specific crown shape curve and a specific side shape curve. CONSTITUTION:In a certain representative ply 20a, the dia. is represented by D, the cord angle on tire equator by A, the dia. of a rim point by B, its width by C, and the natural equilibrium shape curve determined from them by E, and further the natural equilibrium shape curve determined from a certain dia. within the range expressed as D+3(D-B)/100<=G<=D+10(D-B)/100 is represented by H. Therein the form of the representative ply 20a is constructed by a crown shape curve J, which intersects the curve H at the two shoulder ends and lies in the middle of two curves E, H between the two shoulder ends, and a side shape curve K which contacts the two curves E, H at rim point and continues to the curve J in the extent from the two shoulder ends till the rim point.
Patent JP-2000261595-A (JP)
Title: Image forming system
Inventor: MORI HIROSHI
IPC: B41J5/30
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain the best productivity and operability of the system by interrupting reading of an original when the system detects that a residual storage capacity of a 1st storage means decreases to a prescribed capacity or below, generating an image from up to picture data that have been read, and interrupting transfer of data and reading only the picture when a residual storage capacity of a 2nd storage means decreases to a prescribed capacity. SOLUTION: In the case of outputting an image, the system reads picture data stored in a primary storage device 85, when the picture being an output object is stored in the primary storage device 85, a primary compression/ expansion 82 expands the picture data, an output data selector 83 selects the data after expansion or data resulting from compositing the data after the expansion with received data and the selected data are outputted. When the object picture is not stored in the primary storage device 85, output object picture data stored in a secondary storage device 85 are expanded by a secondary compression/expansion 84, the data after expansion are written in the primary storage device 85 and the picture is outputted.
Patent JP-S63223946-A (JP)
Title: Data memory system
Inventor: MATSUSHIMA HITOSHI
IPC: G06F13/28
Filed: 1987-03-13
Abstract: PURPOSE:To directly execute the read-out, the transfer, etc., of a data between memory devices, by constituting the titled system so that a data processor sets information for instructing the access port of read-out and a transfer to a control part in a data frame, and sending it out to a common bus. CONSTITUTION:A data processor 14 sets a bit of information instructing an access port 13n reading out a data from a first memory device 11, and a bit of information instructing the access port 13m of a transferred second memory device 12, to a control part in a data frame, and sends them out to a common bus 15. The port 13n receives a data frame, based on the instruction, reads out the data from the device 11 and sets it to the data part of a data format, and sends it out to the but 15 together with the control part. The port 13m receives the data frame, based on the instruction, and executes write to the device 12. In such a way, the data read out of the device 11 can be transferred directly to the device 12 and written without storing it in the buffer of the processor 14.
Patent JP-H03257660-A (JP)
Title: Kana-kanji conversion display system
Inventor: FUJITA TAKAHIRO
IPC: G06F17/21
Filed: 1990-03-08
Abstract: PURPOSE:To easily input a character string, to which a space is inserted, by inserting the space into the whole range of Japanese syllabary (KANA) and space concerning the converted character string corresponding to the input of the KANA and the space. CONSTITUTION:Corresponding to the key input of the KANA and space from a keyboard, a conversion processing part converts the inputted KANA to Chinese characters (KANJI) and this converted character string is arranged and displayed in a certain condition so that the space can be inserted to the whole range of the inputted KANA and the space. Thus, since the character string after KANA-KANJI conversion is arranged and displayed in the condition so as to insert the space to the whole range corresponding to the input of the KANA and the space, the character string inserting the space can be easily inputted.