baber/WOPTO huggingface dataset:
Patent JP-2000072176-A (JP)
Title: Bag for bag-in-box
Inventor: TAKAHARA TAKESHI
IPC: B65D65/40
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To enable a continuous high-speed filling and improve strength against dropping by a method wherein heat sealing parts are formed at the periphery of a double-structured film made up of a heat-sealable film and a laminated film formed of biaxially oriented polyester, biaxially oriented polyamide and a heat-sealable film. SOLUTION: A laminated film is formed of biaxially oriented polyester and a PET film 10 being high in strength and excellent in smoothness at the surface provided at its outermost layer and with biaxially oriented polyamide, Ny film 20 and a heat-sealable film 30 such as polyethylene provided respectively through adhesive layers 5 at the other side thereof. Then, two sets of double film each formed by superposing a simplex film 40 such as polyethylene film on the inside of the laminated film are prepared, and a bag is made of the laminated film placed at the exterior side and heat sealing parts formed at the periphery thereof. Thereby, high-speed filling becomes practicable while being moved continuously, and furthermore heat sealing strength becomes great and strength against dropping in the state of being filled with liquid can be improved.
Patent JP-H08106798-A (JP)
Title: Semiconductor rom
Inventor: NAGASAWA MASANORI
IPC: G11C17/00
Filed: 1994-10-06
Abstract: PURPOSE: To achieve higher speed, highly efficient remedying of defective cells and a suppressing of increase in power consumption and chip area by performing a redundancy computation only for a data of a block specified by a page address signal. CONSTITUTION: When address signals A0-A19 are inputted into an address buffer 5, a row decoder 6 decodes row address signals A8-A19 and a column decoder block decodes column address signals A2-A7. Then, data at a row address and column address specified are selected to be outputted. A sense amplifier block 10 amplifies data to be outputted. A selector block 13 selects data D0-D15 of a block at an address specified by the page address signals A0 and A1 to out from among the data to be outputted from the sense amplifier block 10. A redundancy circuit 16 uses a parity to perform a redundancy computation. With such an arrangement, a small scale of the circuit 16 is permitted thereby suppressing increase in power consumption and chip area.
Patent JP-S62103736-A (JP)
Title: Branch control system
Inventor: ONISHI KATSUMI
IPC: G06F9/38
Filed: 1985-10-31
Abstract: PURPOSE:To execute a conditioned branch instruction at high speed by making a branch decision simultaneously with a condition code when there is the specific kind of instruction belonging to an instruction which varies a condition code right before the conditioned branch instruction. CONSTITUTION:When an E instruction code 23 is decoded and it is the specific kind of condition code conversion instruction, it is judged with operand word register is selected. A condition code is generated based on the contents of the selected operant word register and the E instruction code and the generated condition code is compared with the contents of a mask register 19 to judge whether branching is performed or not. A branch decision is already made when the cycle W of the 2nd flow starts, so the execution of a branch destina tion instruction in started one cycle earlier then usual.
Patent JP-H08110013-A (JP)
Title: Burner
Inventor: SHIRAI YUTAKA
IPC: F23C99/00
Filed: 1994-10-06
Abstract: PURPOSE: To ensure low NOX combustion by forming two-step combustion by covering a Bunsen burner with a combustion chamber and further covering a primary flame hole of the burner with an auxiliary combustion chamber having an auxiliary flame hole so as to be able to transfer heat. CONSTITUTION: There are provided in a combustion chamber 4 an auxiliary combustion chamber 3 for covering a primary flame hole 2 in a Bunsen burner 1 so as to be able to transfer heat, in the upper part of the auxiliary combustion chamber 3 an auxiliary combustion chamber flame hole 5, and further on the upper part of a secondary frame hole 20 in the upper part of the combustion chamber 4 a flame assisting structure 32. Hereby, the auxiliary combustion chamber flame hole 5 in the auxiliary combustion chamber 3 can improve a flame assisting property of a primary flame 19 on the primary flame hole 2, can reduce CO in waste gas, and can realize stable two-step combustion in a whole combustion range.  Further, temperature of the burner 1 rises owing to heat transfer from the auxiliary combustion chamber 3 and hence temperature of gas in the burner 1 rises to increase injection speed of the gas, so that a primary air area can be reduced, excessive air on a higher combustion side can be restricted, and a secondary flame 12 can make contact with the flame assisting structure 32 for ensurance of lower NOX combustion with reduction action.
Patent JP-S62104359-A (JP)
Title: Simple type image reading and/or recording device
Inventor: KUROKAMA RIYUUJI
IPC: B41J3/28
Filed: 1985-10-31
Abstract: PURPOSE:To secure the linearity of the run of a main body by providing on roller for subscanning roller with a high coefficient of friction each at least on the front and rear in a subscanning direction crossing a main scanning direction. CONSTITUTION:An image reader 10 has rollers 11 and 12 on the front and rear in its moving direction respectively, and the encoder 16 composed of a slit plate 14 and a photocoupler 15 is fitted to one roller 11 through a belt 13. An X-directional main scan is made with an internal clock, but a Y- directional subscan is made by moving the whole device 10 manually. The length of the part of the roller which contacts a running surface is set to >=30% of the lateral width of the device and the surface hardness of the roller is set to >=50 deg., so that the run performance is improved greatly.
Patent JP-H0986567-A (JP)
Title: Protection sheet for lead frame
Inventor: YANO SHUJI
IPC: B65B61/22
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an improved protection sheet for a lead frame by effectively prevent generation of rust and damage to the lead frame and by easily picking up the lead frame in a pick up step. SOLUTION: A protection sheet 2 for a lead frame is constituted of a high- molecular porous sheet having at least continuous air holes passing through in the thickness direction of the sheet.
Patent JP-S6398870-A (JP)
Title: Picture signal recording device
Inventor: TAKAKUBO YOICHI
IPC: H04N5/91
Filed: 1986-10-15
Abstract: PURPOSE:To solve a problem such as deficient number of screen in using a high definition signal for applications of education by recording an identification data signal onto a disk at the switching of an input signal in recording a standard picture signal and a high definition picture signal onto the disk. CONSTITUTION:The existing TV signal not requesting so much high definition and a high resolution TV signal such as a high definition VTR or the like are inputted respectively to input terminals 101, 104 and a frame number from a frame number generating means 112 is subject to multiplex by adder circuits 102, 105 with respect to a time base via a switch SW3 at first. The frame number is switched so as to be added to either one of TV signals by a switch SW2 108, and a switch SW1 107 switches a TV signal and an identification data signal inputted to the switch SW1 107 and after the identification data signal is recorded on a disk 113 from the switch SW1 for example, the switch SW2 is switched into the position of the high resolution TV signal.
Patent JP-S6398284-A (JP)
Title: Redundancy suppressing encoding system
Inventor: WATAYA MASAFUMI
IPC: H03M7/30
Filed: 1986-10-15
Abstract: PURPOSE:To efficiently perform the suppressing concerning main and sub-scanning directions by compressing the zero block of a variable length once over an (l) line by a run-length coding to the data of an N bit, M pieces and the (l) line, converting the block having a prescribed pattern out of the non-zero block of the fixed length to a flag and executing the block coding for the block except it. CONSTITUTION:The data, in which one datum is an N bit, are wholly inputted longitudinally for an M X l piece each and horizontally continuously simultaneously. Concerning all (l) lines, M pieces of the data in a line are divided into mj pieces (j=1-k) and then, a block is executed. In that case, when at the bit of either of N X m1 lrow one column, '1' appears, the zero block (block including '0' only) of the variable length is segmented in the main scanning direction. When the block is interrupted, from next, the non-zero block of the fixed length is segmented in the main scanning direction. When this is segmented, the variable length zero block is searched and segmented again. The zero block is compressed by the run-length coding once over the (l) line, the block having a prescribed pattern out of the non-zero blocks is converted to the flag and concerning the block except it, a prescribed block coding is performed.
Patent JP-S6398470-A (JP)
Title: Printing-starting position detecting device for printer
Inventor: MATSUMOTO TOMOYUKI
IPC: B41J19/18
Filed: 1986-10-15
Abstract: PURPOSE:To obtain a printing-starting position detecting device for a printer which does not require a wiring or a wiring operation, by providing a detector fitted directly to a substrate disposed on the rear side of a main body, and disposing a shielding plate correspondingly to the detector. CONSTITUTION:A detector 11 comprising a light emitter 11a and a light receiver 11b is fitted directly to a substrate 6. A shielding plate 12, which enters between the light emitter 11a and the light receiver 11b to intercept the rays emitted from the light emitter 11a when a printing head 3 has entered a predetermined range from a turning-back position, is disposed on a carrier 4 at a position corresponding to the detector 11..Since the detector 11 is fitted directly to the substrate 6 and the shielding plate 12 is disposed correspondingly to the detector 11, no wiring is provided between the detector 11 and the substrate 6, and the result of detection is inputted directly to the substrate 6. Thus, there is no need for any wiring or any wiring operation between the detector and the substrate, and accordingly, a printing-starting position detecting device for a printer can be obtained which can be manufactured at low cost and assembled with a high operability.
Patent JP-H0779046-A (JP)
Title: Niobic acid lithium single crystal and laser oscillator using that single crystal
Inventor: JIYOISU KEI YAMAMOTO
IPC: H01S3/16
Filed: 1993-09-06
Abstract: PURPOSE:To provide a small and simple laser oscillator, which can oscillate a green laser beam, and a single crystal used as a laser medium by using a niobic acid lithium single crystal, which contains specified quantities of neodymium and scandium, as the laser medium of a solid laser oscillator. CONSTITUTION:A niobic acid lithium single crystal, which contains 0.01-0.5wt.% neodymium ions and 0.05-0.5wt.% scandium ions, is used as a laser medium. A sapphire laser doped with titanium ions or a semiconductor laser is used as an exciting light source of 813nm. This laser beam is condensed with a lens 2, and is led in a laser medium 4 (niobic acid lithium single crystal), passing through a mirror 3 The laser medium 4 absorbs the laser beam of 813nm with neodymium ions, and oscillates a laser beam of 1092nm, and at the same time, oscillates also with green of 546nm being the second higher harmonics of the laser beam of 1092nm by the nonlinear effect that the single crystal has.
Patent JP-S6022333-A (JP)
Inventor: ROBAATO EFU BENSON
IPC: H05K3/00
Filed: 1983-12-23
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-H01230532-A (JP)
Title: Novel vaccine and its production
Inventor: DEIRU BOORUTO
IPC: A61K35/76
Filed: 1988-09-28
Abstract: PURPOSE: To protect a dog from the infection of canine coronavirus by using a vaccine based on swine transmissible gastroenteritis virus(TGEV). CONSTITUTION: Isolated TGE viruses are transferred into cells originating from a pig and/or a cat several times (e.g. twice to nine times), and the obtained attenuated living TGE viruses are cultured and proliferated in mammalian cells (preferably swine kidney cells, especially PK15 cells, cat kidney cells, especially Crandell cat kidney cells) in a proper culture medium. The produced virus liquid is used as a live vaccine as such or as an inactivated TGEV vaccine after treated with an inactivation agent such as an ascorbate salt in the presence of oxygen and/or a heavy metal ion.
Patent JP-S6398880-A (JP)
Title: Magnetic recorder
Inventor: MAEKAWA NOBUKI
IPC: G11B21/02
Filed: 1986-10-14
Abstract: PURPOSE:To reduce noise by arranging a pressure spring having required elasticity in the slide moving direction and vertical direction of a carriage and fixing it to suppress the vibration of the carriage in moving the carriage by the drive of a lead screw. CONSTITUTION:A lead pin 3 having an angle equal to a lead angle of the lead screw 1 is provided to a pressure spring 7 and force in a direction of arrow C of a direction vertical to the slide moving direction of the carriage 2 is given by the elasticity of the pressure spring 7 to the lead pin 3. When the carriage 2 mounted with a recording/reproducing head 5 is moved along the guide shaft 4, the lead pin 3 receives vibration caused by the steep perturbation of the lead screw 1 and since the vibration is absorbed by the elasticity of the pressure spring 7, the noise at the slide and movement of the carriage 2 is reduced.
Patent JP-H0697273-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIZAWA TAKESHI
IPC: H01L21/76
Filed: 1992-09-14
Abstract: PURPOSE:To form semiconductor regions which are isolated from each other by a precisely formed isolating belt in a U-shaped groove isolation manner and almost, free from defects. CONSTITUTION:A first process where an insulating layer 2 provided with a single-crystal layer 3 formed on its upside is formed on a semiconductor substrate 1, a second process where silicon layers 4 and 5 are formed on the substrate 1 covering the insulating layer 2, and a third process where the silicon layers 4 and 5 are abraded so as to make the insulating layer 2 exposed to the outside, and the silicon layers 4 and 5 are insulated from each other by isolation making the insulating layer 2 serve as an insulation isolating belt.
Patent JP-H0769425-A (JP)
Title: Trolley decelerating device
Inventor: YANO KAZUO
IPC: B65G35/00
Filed: 1993-09-02
Abstract: PURPOSE:To enable devices having same structures to be laterally symmetrically arranged even when a trolley roller is braked by being pinched from both sides, by attempting miniaturization of a decelearting device for braking and decelerating a conveying trolley to be moved by its inertia through the trolley roller. CONSTITUTION:A trolley decelerating device is provided with main bodies 4 to be attached outside a pair of right and left rail members 2a, 2b for constituting a trolley guide rail 1, and formed into a U shape in section, a pair of supporting shafts 5, 6 in the length direction of rails protruded horizontally outward from the main bodies 4, and moving members 7 supported by both supporting shafts 5, 6, and capable of performing lateral horizontal directional movement within the fixed range and horizontal oscillating motion taking as optional one of both supporting shafts 5, 6 as a fulcrum. Moreover it is provided with trolley roller braking surfaces 23 formed on the inner side edges of the moving members 7 and springs 8, 9 for energizing the moving member 7 inwardly.
Patent JP-H1180287-A (JP)
Title: Graft copolymer, thermoplastic resin composition containing same amd preparation thereof
Inventor: ITO TETSUYA
IPC: C08L81/02
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a graft copolymer having excellent weld strength and impact strength while maintaining mechanical properties, heat resistance and outer appearance, a thermoplastic resin composition containing the same and a process for preparing the same. SOLUTION: A graft copolymer has a multi-phase structure composed of a polycarbonate resin segment and an epoxy group-containing vinyl polymer segment and is used as the compatibilizer, etc. A thermoplastic resin composition comprises at least one resin selected from the group consisting of a polycarbonate resin, a thermoplastic polyester resin, a polyamide resin and a polyarylene sulfide resin; a styrene resin; and the graft copolymer. This thermoplastic resin composition is prepared, e.g. by obtaining a grafting precursor by a suspension polymerization method under predetermined conditions, compounding said resins with this grafting precursor to melt-knead the resulting compound.
Patent JP-H0294736-A (JP)
Title: Incoming system
Inventor: IRIBE SHINICHI
IPC: H04M1/00
Filed: 1988-09-30
Abstract: PURPOSE:To prevent a recipient from being astonished or felt noisy by providing a diode bridge circuit, a clamp circuit, a holding circuit and a voice synthesis circuit to a telephone set and informing the arrival of an incoming call in voice at the transmission of a call signal. CONSTITUTION:With a call signal from a telephone exchange applied to terminals L1, L2, the signal is rectified by a diode bridge comprising diodes D1-D4, the level is clamped at a voltage V1 set by a time constant depending on resistors R1, R2 and a capacitor C2. A voice synthesis circuit CCT 1 starts its operation at a prescribed voltage V2 and outputs a voice output such as 'you are wanted on the phone'. In the silent mode in which the call signal is stopped, the voltage is kept by a charge stored in the capacitor C2 and the circuit CCT 1 keeps the voltage V3 or over as the operation stop voltage. Thus, the voice output is continued. When the call signal is stopped, since the holding voltage of the capacitor C2 is less than the voltage V3, the operation of the circuit CCT 1 is stopped and the voice output is stopped.
Patent JP-S61123271-A (JP)
Title: Facsimile
Inventor: KATO YOSHIAKI
IPC: H04N1/419
Filed: 1984-11-19
Abstract: PURPOSE:To prevent a picture size on paper from being reduced even when a recording system having very fast print speed is used by transmitting overlapping reception data at each dot for a prescribed number of times and transmitting the data overlapping at each line. CONSTITUTION:Reception data is converted into an intermediate code by using an MH intermediate decoder 41 or an MR intermediate decoder 42 and the code is stored in a picture memory 10. When the storage for one page's share of original is finished, it is read to an intermediate code decoder 45 via a picture element density converting circuit 44, converted into a video signal to drive a laser printer 200. When the reception data comes from a conventional facsimile equipment, the circuit 44 transmits overlapping the received data at each dot for a prescribed number of times to the decoder 45 at each line. Thus, even if a laser printer 200 is used, the picture size on the print paper is not reduced at reception.
Patent JP-H0690762-A (JP)
Title: Dna coding transcriptional activity-enhancing factor piti
Inventor: MIYAI KIYOSHI
IPC: C12N15/12
Filed: 1991-08-30
Abstract: PURPOSE:To obtain a new DNA useful for treatment and diagnosis of diseases due to abnormality of secretion of growth hormone and prolactin and useful in production of PitI. CONSTITUTION:A DNA having an amino acid sequence of the formula and coding transcriptional activity enhancing factor PitI to a human growth hormone gene and a human prolactin gene. This DNA is obtained by selecting only part coding PitI peptide from a DNA cloned from a human pituitary tissue.
Patent JP-2000076240-A (JP)
Title: Method and device for converting character
Inventor: TSUKAGOSHI SHINICHI
IPC: G06F17/21
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To convert even a character string making KATAKANA (Japanese syllabary) a main part into a HIRAGANA (Japanese cursive syllabary) and KANJI (Chinese character) mixed character string with a simple operation by performing character conversion of KATAKANA included in the character string as such a manner that KATAKANA-HIRAGANA inversion is instructed. SOLUTION: When a user presses down a conversion mode key 37S with a KATAKANA input character string shown in a basic input mode and the next character of a cursor is discriminated as KATAKANA (S91), KATAKANA-HIRAGANA conversion (KANA (Japanese square syllabary)-KANA (Japanese cursive syllabary) replacement is performed (S93). That is, an optional or prescribed part or the entire part of KATAKANA included in the displayed character string is subjected to character conversion as such a manner that KATAKANA-HIRAGANA conversion (KANA- KANA replacement) converting into HIRAGANA is instructed.  Thus, a character conversion instructing means (conversion mode key 37S) instructing HIRAGANA- KANJI conversion (KANA-KANJI conversion) is also used and HIRAGANA- KATAKANA conversion (KANA-KANA replacement) can be instructed without providing a character string converting means instructing KATAKANA-HIRAGANA conversion (KANA-KANA replacement).
Patent JP-H1068630-A (JP)
Title: Avm system
Inventor: FUKUDA TETSUO
IPC: B65G61/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To achieve a smaller size and a lower cost of moving stations and a reduction in the total cost of the system by connecting an AVM adder to the existing wireless device to make it function just like a wireless device for AVM. SOLUTION: All moving stations have a microphone 23, a PTT switch 24 and a speaker 25 connected to an AVM adder 21. At the AVM adder 21, radio waves transmitted from a GPS satellite 6 such as artificial satellite having position measuring information are received by an antenna 26 of a moving station 2 to be demodulated. Then, a differential GPS position measuring calculation is performed based on a GPS position measuring data extracted from the resulting demodulation signal and a reference information data from a base station 1 to calculate the correct position of own station. A calculation data thus obtained is transmitted to the base station 1 as part of the response signal of the poling through the wireless device 22 from an output terminal of the AVM adder 21.  The base station 1 demodulates the response signal with the wireless device 12 to be inputted into the controller 13 and extracts the positional information data contained in the response signal to calculate the position of the moving station 2. The results are shown on a display device 14 together with other pieces of information.
Patent JP-H03105942-A (JP)
Title: Apparatus and method for conveyance of wafer
Inventor: IDE YUICHI
IPC: H01L21/68
Filed: 1989-09-19
Abstract: PURPOSE:To convey a wafer by using an ordinary wafer holder irrespective of a positional relationship between a vacuum chamber and a conveyance chamber by a method wherein a holder support part is equipped with a mechanism which is turned by making use of a horizontal movement direction as an axis. CONSTITUTION:By means of a rotary mechanism 7, which is composed of a combination of bevel gears, of a wafer conveyance apparatus 8, holder support parts 3 fixed to a shaft 17 can be turned by making use of a conveyance direction, i.e., a direction of a nearly parallel rail 4, as an axis. The gears of the rotary mechanism 7 are constituted in such a way that a torque is transmitted from the outside of a conveyance chamber 16 by means of a rotation introduction apparatus 71 which has been attached to the conveyance chamber 16 perpendicularly to a direction of the nearly parallel rail 4. Consequently, even when vacuum chambers 9 and 10 are arranged on opposite sides at distances from the conveyance chamber 16, a wafer can be delivered by means of respective transfer rods 13 for vacuum chamber use when the rotation introduction apparatus 71 is installed between both vacuum chambers and a direction of wafer holders 2 is changed to a desired direction during a conveyance operation.