baber/WOPTO huggingface dataset:
Patent JP-H0918363-A (JP)
Title: Double superheterodyne tuner
Inventor: KONISHI TAKAAKI
IPC: H04B1/26
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To suppress spurious interference without caulking a shield case, a front cover and a back cover by providing a filter constituted of a microstrip line between a first mixer circuit and a second mixer circuit. SOLUTION: A first intermediate frequency filter 7 is provided between the first mixer circuit 6 and the second mixer circuit 8. For the filter 7, a band- pass filter and a low-pass filter respectively constituted of the microstrip line are prepared on a substrate. An electric field is generated between the microstrip line prepared on the substrate and the ground of a back surface and the electric field generated in the space of the filter 7 is reduced. Thus, the fundamental wave signals and higher harmonic signals of a first local oscillation circuit 4 hardly directly jump into the second mixer circuit 8 from the filter 7. Thus, the need of caulking the shield case 11, the front cover and the back cover and improving sealing performance is eliminated.
Patent JP-S6324467-A (JP)
Title: Data display device
Inventor: KAMATA HIDEO
IPC: G06T3/00
Filed: 1986-07-17
Abstract: PURPOSE:To display a required data part when the size of a medium is larger than a picture by providing a segment pattern storing means, a discriminating means for discriminating the subject of the read medium and a segment means for reading the segment pattern and segmenting the reading data. CONSTITUTION:There are provided the segment pattern storing means 12 for storing the plural segment patterns corresponding to the plural subjects, the discriminating means 13 for discriminating the subject of the medium 1 from the reading data read in a reading part 2 and the segment means 14 for segmenting the reading data by the segment pattern read from the pattern storing means 12 based on the discriminating result of the discriminating means 13. The relevant subject in the reading data of the medium 1 read by the reading part 2 is discriminated by the discriminating means 13, based on the discriminating result, segmented according to the segment pattern read from the segment pattern storing means and the segmented data part is displayed on a display part 8. Thereby, the required data part corresponding to the subject is displayed from a first part, the operation is simplified and an operation time is shortened.
Patent JP-H0332680-A (JP)
Title: Separating material and separating device for t lymphocyte
Inventor: YAMAMOTO YUICHI
IPC: A61M1/36
Filed: 1989-06-30
Abstract: PURPOSE:To efficiently separate the T lymphocytes of immune charge cells and to recover the cells without impairing the cell function by immobilizing the peptide having affinity to the T lymphocytes to a water insoluble solid material. CONSTITUTION:The T lymphocyte separating material is formed by immobilizing the peptide having the affinity with the T lymphocytes to the water insoluble solid material. The peptide having the affinity with the T lymphocytes refers to an org. compd. in the form in which 2 to 100 pieces of amimo acids are conjugated by a peptide bond (-CO-NH-). Particularly the thymic hormone relating to the maturation of the T lymphocytes and further the bioactive section of the thymic hormone and peptide T among these peptides are more preferable examples. The T lymphocytes in the bodily fluid, such as blood or tissue are separated from the other cells in this way with high selectivity or at a high yield by utilizing the high affinity of the peptide or lipid with the antigen receptor on the membrane surface of the T lymphocyte.
Patent JP-S6228763-A (JP)
Title: Photosensitive body
Inventor: FUJIMAKI YOSHIHIDE
IPC: G03G5/082
Filed: 1985-07-30
Abstract: PURPOSE:To improve the mechanical and the optical properties and the stability of the titled body by laminating the prescribed layers composed of such as a specific amorphous hydrogenated silicon (a-Si:H) etc. respectively. CONSTITUTION:An electric charge blocking layer 44 composed of a-Si:H contg. at least one kind atom selected from a carbon, a nitrogen, and an oxygen atoms and heavily dopped with the group IIIa element of the periodic table and an photoconductive layer 43 composed of a-Si:H are laminated on a substrate 41. And the intermediate layer 4 6 composed of a-Si:H and at least one kind atom selected from the carbon, the nitrogen and the oxygen atoms and dopped with the group IIIa or Va element of the periodic table, and the surface reforming layer 45 contg. large amounts of atom are laminated on the layer 41 to form the photosensitive body 39. By providing the layers 45 and 46, the mechanical strength of the titled body becomes large. The adhesive property, the anti-fatigue property against a light and the anti-chemical stability of the layers 45 and 43 are improved. The effects as prescribed above are obtd. by merely using a fluorinated silicon or by jointly using the fluorinated silicon and the prescribed silicon.
Patent JP-2000000268-A (JP)
Title: Absorptive article
Inventor: MAEDA KATSUJI
IPC: A61F13/53
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent steaming and rash while preventing the oozing out of body fluid from an absorber by extending waterproof paper having specific properties inward from the end edges of the absorber and providing the absorber with leakproof parts for covering its ends. SOLUTION: A throw-away diaper 1 has a liquid permeable top sheet 2, a liquid impermeable and vapor permeable back sheet 3 and the absorber 4 interposed between these two sheets 2 and 3. At this time, the waterproof paper 10, 10' having the properties of a Klemm's water absorption height of <=5 mm/10 min, air permeability of 2 to 900 sec/(300 ml.32 sheets) and a basis weight of 14 to 60 g/m2 are extended inward of the respective front and rear end edges of the absorber 4 from the respective end edges of waist parts 5, 5'. The leakproof parts 11, 11' covering the front and rear ends of the absorber 4 are formed by interposing the waterproof paper 10, 10' between the absorber 4 and the top sheet 2 to prevent the backward return of the excrement absorbed in the absorber 4 to the top sheet 2.
Patent JP-S6325838-A (JP)
Title: Optical pickup
Inventor: TOMINARI NOBORU
IPC: G11B7/09
Filed: 1986-07-17
Abstract: PURPOSE:To reduce the number of parts and to reduce the cost and to keep high precision by providing a connecting means, which connects an attaching part and a lens supporting part, with a thin hinge part for focusing operation and a thin hinge part for tracking operation. CONSTITUTION:An optical pickup which optically reads and writes a signal is provided with a lens operating member 3 having an attaching part 3, a lens supporting part 6, and a connecting means 8. The connecting means 8 has thin hinge parts 13a and 13b for focusing operation and a thin hinge part 9 for tracking operation and is bent in thin hinge parts 13a and 13b for focusing operation, and the lens supporting part 6 is moved approximately vertically to the recording face of a recording medium while being kept parallel with this recording face to perform the focusing operation. The connecting means 8 is bent in the thin hinge part 9 for tracking operation, and the lens supporting part 6 is moved in parallel with the recording face to perform the tracking operation.
Patent JP-2000000354-A (JP)
Title: Game machine
Inventor: KAMIMURA MASATO
IPC: A63F7/02
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine wherein if a winning generator such as BB or RB is hit in internal drawing in CT, this information is somehow notified to a player, and the player given such information easily determines the progress of a game thereafter according to the level of his skill. SOLUTION: A game machine is provided with variable displaying means 4L, 4C and 4R for variably displaying a plurality of picture designs necessary for a game, and a control means for deciding winning where a game state is set for giving a profit to a player according to a display mode when the variable displaying thereof is stopped and controlling the variable displaying based on the decision, and if the control means decides winning during a specified period, the decision is notified.
Patent JP-H0811321-A (JP)
Title: Ink jet recording apparatus
Inventor: UCHIDA HARUO
IPC: B41J2/01
Filed: 1994-06-28
Abstract: PURPOSE:To simplify passage constitution by providing an ink cartridge receiving the ink supplied to a recording means and integrally providing a filter preventing foreign matter such as waste refuse from penetrating into an emitting orifice to the outer peripheral surface or side surface of a passage member having an ink passage. CONSTITUTION:Pipe-shaped passage members 15, 16, 17, 18 made of a metal having ink passages of corresponding ink colors are connected to the respective ink passages of an ink supply member 19 and filters 15a-18a preventing foreign matter such as waste refuse from penetrating into emitting orifices are integrally formed to the outer peripheral surfaces and leading end surfaces on the side connected to ink cartridges 10, 11 of the passage members 15, 16, 17, 18. These filters 15a-18a are constituted of a sintered metal having voids obtained by sintering a metal fine powder having the same material quality as the passage members 15-18. By this constitution, the ink passage constitution from emitting orifices to the ink cartridges 10, 11 can be simplified and ink passage vol. can be reduced.
Patent JP-S6061422-A (JP)
Title: Continuous constant-amount feeding apparatus
Inventor: FUJIMOTO TSUNEZOU
IPC: B65G65/42
Filed: 1983-09-13
Abstract: PURPOSE:To facilitate the replacement of a driving roller and a belt by connecting a driving shaft for receiving the driving force of a motor for driving a belt conveyor and a driving roller shaft through a shaft coupling which can be separated in the axial direction and forming a cut part for the holding by tightening a bolt onto a bearing structure for the driving roller shaft. CONSTITUTION:The captioned apparatus is equipped with a belt conveyor onto which an adjusted amount of material is supplied from a feeding machine, and said belt conveyor is equipped with a driving roller 27 installed coaxially with a large pulley for receiving the motive power of a motor through a timing belt 22 and equipped with a belt 28 wound between said roller 27 and a trailing roller. The motor side edge part of the shaft 64 of the driving roller 27 can be separated in the axial direction by a coupling 23 and is connected to the edge part of the shaft 60 of the large pulley 21. Said shaft 64 is supported by a bearing member 26 constituted of a circular cut part 66 for accommodating a bearing 65 and a bracket 67 having a rectangular cut part 68 which communicates to the cut part 66 and extends in the lateral direction, and the bearing 65 is fixed by tightening a bolt 69.
Patent JP-S5958579-A (JP)
Title: Transaction protection system
Inventor: KITAMURA HIROSHI
IPC: G06Q20/40
Filed: 1982-09-28
Abstract: PURPOSE:To improve the safety of transactions by an ID card by adding transaction time as a condition for the conclusion of a transaction. CONSTITUTION:A countermeasure to the protection of the secrecy of a password and a check on the fairness of a transaction are made on every transaction. For said check, a decision on the matching between next-time transaction conditions (time and place) specified by a user when the last transaction is completed and the current transaction states is made, and a terminal device 3 checks whether the transaction time is within a specific range of width (e.g. 10min) centering around the specified time in the next-time transaction information read out of the ID card 1. When not, the transaction is rejected. The transaction accepted by the terminal is checked by a host next. The host checks on an illegal transaction on the basis of the next-time transaction information stored in a storage device.
Patent JP-2000357457-A (JP)
Title: Method and device for manufacturing cathode-ray tube panel
Inventor: IMAIZUMI TOSHIYUKI
IPC: H01J9/38
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a CRT manufacturing device capable of washing a stepped groove at a panel seal surface satisfactorily and keeping good quality and a yield of the products. SOLUTION: The arrangement according to the present invention includes a panel seal surface 11A equipped internally with a stepped groove 11Aa and a rotary brush 29 which crosses the panel seal surface 11A and whose axis of rotation is at a certain angle inward relative to the surface 11A. Because the surface 11A is brushed with the rotary brush 29, the groove 11Aa can be washed sufficiently. A guide roller 30 is installed symmetrically with the brush 29 about the rotational center of a panel glass 11. The brush 29 and guide roller 30 are moved interlocking and put in copying motions in contacting with the surface 11A and the amount of motion due to copying lessens to establish easy controllability.
Patent JP-H04366161-A (JP)
Title: Polyester resin composition
Inventor: TAJIMA YOSHIHISA
IPC: C08L67/02
Filed: 1991-06-14
Abstract: PURPOSE:To provide a polyester resin composition which is freed from defects due to the poor compatibility of components in the case where an aromatic polyerster resin is mixed with a polyamide resin and can give a molding not undergoing delamination and having excellent properties. CONSTITUTION:This composition comprises 2-98wt.% metal sulfonate groupcontaining aromatic polyerster copolymer (A) obtained by polycondensing an aromatic dicarboxlic acid or its esterifiable derivative with a diol compound or its esterifiable derivative and a metal sulfonate groupcontaining esterifiable compound, 2-98wt.% polyamide resin (B) and 0-96wt.% aromatic polyester resin (C).
Patent JP-H06170308-A (JP)
Title: Device and method for applying discrete coating
Inventor: YURUGEN BENETSUKE
IPC: A61F13/49
Filed: 1993-07-08
Abstract: PURPOSE: To provide an apparatus for intermittently and discretely creating the patterns of coating material, such as hot melt adhesive, to separated substrates or separated substrate regions and a method therefor. CONSTITUTION: The patterns have sharp square leading and trailing edges as well as side edges. A slot nozzle die 30 has a plurality of elongated air slots 61 and 62 along the slot extrusion opening 37. The operation of the apparatus is as follows: The air flow is initiated from both air slots prior to the initiation of the hot melt flow. Also, the air flow is continued beyond that point in time, when the hot melt flow ceases. The delays between the air flow and the hot melt flow are on the order of micro seconds. Coating weight is possible down to 1 gram per square meter at about 350 meters per minute substrate speed. Alternately, the lead and lag air start and stop times on each side of the coating material are different to control the exact disposition of the square cut-on and square-cut off coating edges on the substrate.
Patent JP-S5869020-A (JP)
Title: Method of heating molded item to be reformed into biaxially stretched bottle
Inventor: UEKUSA HIROSHI
IPC: B29C65/00
Filed: 1981-10-22
Abstract: PURPOSE:To heat uniformly and precisely a molded item, by heating the molded item to be blow molded by the radiation heat from a plurality of heaters arranged side by side while the molded item is positioned horizontally and is being rotated about its axis. CONSTITUTION:When the cylindrical molded item (P) that has a bottom and is to be blow molded should be heated by the radiation heat of heaters, the molded item (P) is positioned horizontally and while the molded item (P) is being rotated about its axis, it is heated by the radiation heat of the plurality heaters H1-H7 arranged side by side so that interference of heat may not be caused which would be otherwise caused by the convection of heat due to heaters arranged oppositely above and below the molded item (P). In this method, the molded item (P) is heated uniformly as a whole, so that thickness deviation  would not occur in the biaxially orientated and blow molded item. Furthermore,  as there is no interference of heat, the control of the heaters (H) can be facilitated.
Patent JP-S6230470-A (JP)
Title: Scanner
Inventor: ISEDA KEN
IPC: H04N1/107
Filed: 1985-07-31
Abstract: PURPOSE:To decrease the width intersecting orthogonally with the direction of movement of a reading means on the face of an original platen and to make a device small and light by curving a flat cable in a face perpendicular to the face of the original according to the movement of the reading means. CONSTITUTION:The end of a flat cable 8 is connected to a sensor unit 4 and another end is connected to the specified position of a carrier and the cable is further led to a printer section. Electric signals outputted from a unit 4 are transmitted to the printer section by the cable 8. The wide width face of the cable 8 is placed in parallel to the face of an original along the direction of moving in Y direction of the unit 4, and the cable 8 is curved in a plane intersecting orthogonally with the face of the original according to the movement of the unit 4 and follows the movement of the unit 4. Thus, the width intersecting orthogonally with the direction of movement of the unit 4 on the face of the original platen becomes small, and the device is made small and light.
Patent JP-S6147931-A (JP)
Title: Liquid crystal display element
Inventor: OKUNO ZENJIRO
IPC: G02F1/1337
Filed: 1984-08-14
Abstract: PURPOSE:To provide the performance to orient horizontally or vertically a liquid crystal and to improve resistances to liquid crystal, high-temp. and high-humidity and the reliability by using an oriented film consisting essentially of a vinylidene chloride/vinyl chloride copolymer. CONSTITUTION:A soln. prepd. by dissolving a vinylidene chloride/vinyl chloride copolymer into an intramolecular ether type solvent such as dioxane is coated on a substrate and is then subjected to drying, a heat treatment and a rubbing treatment to form the oriented film on said substrate. A plastic film on which patterned transparent electrodes are provided and which is formed of, for example, a glass coated with a fluororesin and the modified material thereof, etc. is used for the substrate. The adhesiveness of the vinylidene chloride/vinyl chloride copolymer to be used as the oriented film material is improved by compounding an org. titanium compd. therewith.
Patent JP-H05212932-A (JP)
Title: Video color printer and method for its control
Inventor: KIYOU TOUKAN
IPC: B41J13/00
Filed: 1992-06-26
Abstract: PURPOSE: To automate image printing motion to recording paper by automatically ejecting a tray by a tray drive means when no recording paper is in the tray and recording paper is exhausted. CONSTITUTION: When a discrimination routine L1 judged stacked recording paper in a tray, recording paper stacking routine L4 is omitted and immediately an execution routine L2 is performed to execute printing motion according to the purpose. A next print instruction switch is turned ON in the execution routine L2 (S6) to start the motion from the step 5 to set the number of printing sheets. As a result, a paper feed roller equipped under the tray is rotated by rotation of a motor and a belt stretched between paper feed rollers is rotated. Recording paper positioned on the bottom face inside the tray is discharged though the recording paper discharging port by rotation of the belt. Whether the set number of paper sheets are printed or not is detected by a batch completion sensor.
Patent JP-S5960517-A (JP)
Title: Operating switch for constant speed running device
Inventor: KUWANO FUMIYOSHI
IPC: G05D13/62
Filed: 1982-09-30
Abstract: PURPOSE:To concentrate plural switches on one place so as to be operated easily, by transmitting outputs of two switches through a steering wheel having two rotary slide-contacts. CONSTITUTION:A horn switch 2, a speed changing switch 15 and a constant speed switch 16 are provided on a steering wheel 1. The switch 16 has a contact for a two circuit portion. A contact 15a of the switch 15 is connected with a contact of the switch 16. The other contact of the switch 16 is connected to a contact 15b of the switch 15. Therefore, a signal line drawn out of the switch 15 and the switch 16 can be formed to two circuits. The signal line is transmitted to a signal deciding circuit through a rotary slide-contact 12. A constant speed running control part is controlled basing on a signal level of the signal line of two circuits.
Patent JP-S5959986-A (JP)
Inventor: KURIKI TOMIO
IPC: D06P5/13
Filed: 1982-09-30
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-S6148198-A (JP)
Title: Sample and hold circuit
Inventor: AKUTAGAWA TORU
IPC: G11C27/02
Filed: 1984-08-14
Abstract: PURPOSE:To shorten discharging time of a capacitor and to improve a follow- up characteristic for a large amplitude input signal by discharging the capacitor by electric current amplified by a transistor. CONSTITUTION:A base of the second transistor 4 is connected to the first electric current source, an emitter of the second transistor 4 is connected to the second electric current source and connected to an end of a holding capacitor 9. An output terminal 16 is connected to one end of the holding capacitor 9 and a collector of the second transistor 4 is connected to a reference electric potential point. Therefore, when input voltage is widely reduced the second transistor 4 is deeply forward-biased and discharging electric current of the holding capacitor 9 instantaneously flows into a reference electric potential point. For this reason, voltage of the holding capacitor 9 loyally follows input signal voltage.
Patent JP-S6061375-A (JP)
Title: Manufacture of sandwiched noise-proof and vibration-proof structure for car
Inventor: OKIHARA SHIGEKI
IPC: B32B37/10
Filed: 1983-09-14
Abstract: PURPOSE:To improve the molding work efficiency of sandwiched structure by pressing a floor upper panel associated with seat over a floor panel then thermally fusing to mold integrally thereby improving the noise-proof and vibration- proof performance. CONSTITUTION:A floor upper panel 3 is mounted on the lower mold 7 of press 6. A mer-seat 2 pre-molded to predetermined shape with correspondence to the panel 3 is mounted on said panel 3, then the upper mold 8 of press 6 is lowered to press the mer-seat 2 against said panel 3 and integrate. Then said panel 3 is mounted on a floor panel assembled in the body of car and fixed to body side while pressure contacting one end of said panel 3 through a retainer.
Patent JP-H1022468-A (JP)
Title: Semiconductor memory device
Inventor: KAWAKUBO TAKASHI
IPC: H01L21/8247
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To stably hold information stored in memory cells arranged in a matrix by holding the potential difference between electrodes of each of capacitors in a fixed range not including zero when neither write or read is made in or from the cells. SOLUTION: Memory cells 1a composed of capacitors CP and transistor TR connected to the capacitors wherein the center axis of the ferroelectric hysteresis is shifted in the positive or negative direction are arranged like a matrix. When neither write nor read is made to or from the memory cells 1a, the potential difference between the electrodes of each capacitor CP is held in a fixed range not including zero. Thus, pseudo-correction of the asymmetric hysteresis based on the positive or negative shift of the hysteresis center axis is performed, and the information stored in the cells is stably held.