baber/WOPTO huggingface dataset:
Patent JP-S6434024-A (JP)
Title: Selective call receiver
Inventor: WAGAI KIYOSHI
IPC: G08B3/10
Filed: 1987-07-29
Abstract: PURPOSE:To set a reference level signal appropriately, by preventing a prescribed period while a reception signal is extracted in order to set a reference level from being superposed on the timing of a ringing operation. CONSTITUTION:Immediately after applying a power source, that is, when a switch 23 is set at a closed state by an operator, a power is supplied to a control circuit 21 by a power source 22. The control circuit 21, first of all, makes a setting means 20 extract the reception signal in order to set the reference level. After completing the extraction of the reception signal to set the reference level, the control circuit 21, secondly, supplies a bell signal to a ringing means 25 after confirming the fact that the remaining power of the power source 22 exceeds a prescribed quantity. Then, the control circuit 21 makes the ringing means 25 ring for a prescribed time. Thus, by setting the prescribed period and the timing of the ringing operation of the ringing means at the front and rear by preventing them from being superposed after extracting the reception signal in order to set the reference level, the setting of the reference level can be performed appropriately simultaneously with the application of the power source, thereby, an operation can enter a reception state instantly.
Patent JP-2000014604-A (JP)
Title: Vacuum cleaner
Inventor: KODACHI TORU
IPC: A47L9/08
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of exhibiting a sufficient dust- collecting capability even with a small suction motor. SOLUTION: An exhaust part 7 and a suction part 8 are formed inside a suction port 17 and exhaust air 9 released from the exhaust part 7 is made to beat a floor face and circulate into the suction part 8, the speed of the exhaust air 9 made higher than that of suction air 10. Therefore, the exhaust air 9 reaches the depth of the floor face with a long fluffy carpet and blows up dust to collect it into a dust-collecting chamber 2. Therefore, dust of a relatively large mass can be trapped in the dust-collecting chamber 2 without requiring a suction motor 4 of a great suction force.
Patent JP-H0829937-A (JP)
Title: Photographic material processing apparatus
Inventor: YAMAUCHI KENJI
IPC: G03D13/02
Filed: 1994-07-20
Abstract: PURPOSE:To provide a photographic material processing apparatus which does not damage a photographic material and can squeeze the photographic material effectively before sending the material to a drying part without deteriorating the transporting property. CONSTITUTION:A squeezing means A composed by setting two rollers face to face and pressing the rollers which have a squeezing function to remove water adhering to the surface of a photographic material after development process of the photographic material is installed in the front stage to sent the material to a drying part 6 or in the inside of the drying part 6 and at the same time a surface layer of a porous polyurethane material is formed in at least one roller of the squeezing means A, said roller faces to the photosensitive material coated face and the thickness of the surface layer is set to be not thinner than 0.1mm and not thicker than 3mm in a free condition at the time of drying.
Patent JP-S5892141-A (JP)
Title: Integrated circuit device
Inventor: FUJIKI KUNIMITSU
IPC: H03K19/094
Filed: 1981-11-26
Abstract: PURPOSE:To cope with various standards, by constituting that the standards of interface are not fixed to input and outputs. CONSTITUTION:Two or more N channel MOS transistor (TRs) having equal channel length and in which at least one channel width is different from the other channel width, and <=3 P channel MOS TRs having equal channel length and in which at least one channel width is different from the other channel width are formed on a chip. One of the N channel TRs and P channel TRs are connectable as the 1st standard inverter, two N channel TRs and one P channel TR are connectable as the 2nd standard inverter, and further, one N channel TR and two P channel TRs are connectable as the 3rd standard inverter.
Patent JP-S6167861-A (JP)
Title: Peeling-off developing device
Inventor: TSUMURA AKIO
IPC: G03F7/30
Filed: 1984-09-11
Abstract: PURPOSE:To uniform peeling force over the whole length in the width direction and to form a fine picture on the whole surface of a peeled substrate by peeling off an adhesive tape on the substrate by a reverse taper roll of which diameter is gradually increased in the directions to both the end parts and two straight rolls. CONSTITUTION:The reverse taper roll 11 coated with an elastic body is gradually increased at its diameter in the directions to both the end parts, the two straight rolls 12 of which surfaces are formed as wear proof surfaces are arranged in parallel with the outside of the roll 11 and the square substrate 3 to which a picture forming material 5 is adhered is held and drawn by the rolls 11, 12. Since the drawing force of the roll 11 is increased in accordance with the reach to both the end parts, the peeling force at the both end pats of the substrate 3 along a peeling-off bar 9 is increased. Therefore, the peeling- off force is uniformed over the whole length in the width direction even if the shape of the pattern is changed and a fine picture can be obtained over the whole surface of the peeled substrate.
Patent JP-S5891445-A (JP)
Title: Photographic silver halide emulsion
Inventor: TANAKA SHIGEO
IPC: G03C1/29
Filed: 1981-11-27
Abstract: PURPOSE:To increase the sensitivity of a negative photographic emulsion in the blue light range and to prevent the sensitivity change due to a dead coating liq. by hypersensitizing the emulsion with 2 kinds of specified sensitizing dyes. CONSTITUTION:To a negative photographic emulsion are added a sensitizing dye represented by general formulaI(where each of Z11 and Z12 is a group of atoms required to form a ring such as benzoxazole, benzothiazole, benzoselenazole, benzimidazole, pyridine or quinoline, each of R11 and R12 is alkyl, alkenyl or aryl, R3 is H, methyl or ethyl, X 1is an anion, and l is 0 or 1) and a sensitizing dye represented by general formula II (where Z21 is a group of atoms required to form a ring such as benzoxazole, benzothiazole or benzoselenazole, Z22 is a group of atoms required to form a ring such as rhodanine, 2-thiohydntoin or 2- thioselenazoline-2,4-dione, and each of R21 and R22 is alkyl, alkenyl or aryl).
Patent JP-2000027056-A (JP)
Title: Article knitted with silver fiber
Inventor: HIROHATA TOSHINOBU
IPC: D04B21/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a silver fiber-knitted article capable of continuously obtaining the sterilizing action and antimicrobial action of the silver fibers for a long period, capable of preventing the loading of an excessive pressure on a part of a body and the generation of a stink, and further making it possible to easily change the direction and position of the body of a wearer. SOLUTION: This silver fiber-knitted article is obtained by knitting silver yarns comprising silver fibers into a knitted article having a three-dimensional structure knitted tissue and can inhibit the proliferation of bacteria and various microbes causing infectious diseases by the sterilizing action and antimicrobial action of the silver itself. The silver fiber-knitted article can prevent an immune strength-weakened person from causing an infectious disease and can maintain the person in a good sanitary and clean state. The person can easily change the direction and position of the body and can further easily turn over in a bed and sit up. The silver fiber-knitted article is scarcely wrinkled, can uniformly impart a pressure to the body and can prevent the generation of stasis and pressure sores.  The silver fiber-knitted article can further easily be exchanged with any other article and spread, and can thereby reduce the load of a worker such as a care worker.
Patent JP-H0854686-A (JP)
Title: Carrying device
Inventor: MIYAKE TAKAFUMI
IPC: G03B27/02
Filed: 1994-08-12
Abstract: PURPOSE:To improve the bite of both right and left ends of an original and a photosensitive paper at an exposure part and to prevent the center thereof from being wrinkled in the case where the original and the photosensitive paper are superposed and rush in the exposure part by providing a center guide plate whose one end is stuck to a lower guide plate and whose other end lifts the center parts of the original and the photosensitive paper higher than both right and left ends thereof. CONSTITUTION:The center guide plate 7 is provided at the carrying exit of an original guide plate 2 and the lower guide plate 3 and before an entrance where the original (a) and the photosensitive paper (b) reach a cylinder glass 6 in the exposure part. The guide plate 7 is a thin plate member made of a synthetic resin having elasticity, and one end thereof is stuck to the lower guide plate 3 and the other end thereof functions to lift the center parts of the original (a) and the photosensitive paper (b). Therefore, both right and left ends of the original (a) and the photosensitive paper (b) hang lower than the center part, and leading edges thereof are carried by upper and lower carrying rollers 4 and 5, so that the bite of both right and left ends of the original (a) and the photosensitve paper (b) at the cylinder glass 6 and a belt 8 is improved and the original (a) and the photosensitive paper (b) are carried by the rotation of the cylinder glass 6 without causing wrinkles.
Patent JP-H0511485-A (JP)
Title: Image retaining member and production thereof
Inventor: YASHIKI YUICHI
IPC: G03G5/147
Filed: 1991-07-04
Abstract: PURPOSE:To provide an image retaining member having high electrostatic contrast at the time of copying and to reduce the cost of production of the member by reducing the amt. of relatively expensive electric conductive particles used. CONSTITUTION:When an electric charge generating layer 2 is formed on the electric conductive surface of a substrate 1 and a thermosoftening layer 4 contg. an electric charge transferring material and thermosoftening softening resin is formed on the layer 2 to produce an image retaining member, a particle layer is formed near the surface of the layer 4 by embedding electric conductive particles 5 and insulating particles 8.
Patent JP-H0355742-A (JP)
Title: Manufacture of electron tube
Inventor: FUTAHASHI TOKUAKI
IPC: H01J40/06
Filed: 1989-07-24
Abstract: PURPOSE:To eliminate the possibility of sealing a gas into an electron tube with a simple device and process by vacuuming a glass enclosure and a space between a vacuum vessel and the glass enclosure in the vacuum vessel having a size sufficient to enclose the glass outside, and heating a semiconductor crystal from the outside. CONSTITUTION:A glass enclosure 10 of electron tube is enclosed with a bell jar 12 and a table 14, a vacuuming glass tube 16 is disposed through the table 14, and the enclosure 10 is fused and connected to the top end of the glass tube 16 in the communicated state, and the enclosure 10 is vacuumed through the tube 16 by a vacuum pump. The space around the enclosure 10 formed by the bell jar 12 and the table 14 is vacuumed from an exhaust hole 18 formed on the table 14. Under this state, a semiconductor crystal 20 mounted on the top end inner surface of the glass enclosure 10 is heated from the outside of the bell jar 12 by an infrared lamp 22.
Patent JP-H1139704-A (JP)
Title: Optical information reader and recorder
Inventor: OGIWARA AKIFUMI
IPC: G02B27/28
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To read and record information in an arbitrary focus position by combining polarizing conversion and reflactive index anisotropy media. SOLUTION: This device has a function of reading optical information of an optical storage medium 105 which may have an arbitrary thickness by using a polarization converting device 103 composed of combined optical media having a polarization converting function and reflactive index anisotropy respectively, changing the polarizing direction of light to be incident upon the optical media and making a convergent position of a beam from a semiconductor laser 101 variable. Then, by changing a reflactive index distribution of a lens formed by the optical medium having deflactive index anisotropy, the degree of freedom of varying the focus position and controllability are enhanced.  Moreover, since about 100% of the incident light beam can be converged, the light utilizing efficiency is high, and not only reading optical information but also recording information can be performed at the same time.
Patent JP-S6346735-A (JP)
Title: Oxidizing method for thin-film
Inventor: SHIOZAKI MASAKAZU
IPC: H01L21/316
Filed: 1986-08-14
Abstract: PURPOSE:To form a thin-film, from which leakage is hardly generated, by depositing a thin oxide film to be oxidized twice and oxidizing all of the thin oxide films to be oxidized. CONSTITUTION:An Si substrate 1 and a thermal oxide film 2 are formed, a polysilicon film 3 is deposited on the film 2 through a CVD method, and phosphorus 6 is doped in constant concentration through vapor phase diffusion. The polysilicon film 3 is patterned by using normal photolithography and reactive ion etching, and a phosphorus-doped polysilicon film 7 is deposited on the whole surface through the CVD method. A third polysilicon film 9 is shaped through oxidation at 1000 deg.C, and an Al electrode, etc. are formed through a normal process. Accordingly, since the side surface of the polysilicon film 3 is smoothed by the polysilicon film 7 once and oxidized uniformly from an outer surface, irregularities between a polysilicon oxide film 8 and the polysilicon film 3 are reduced, and irregularities between the polysilicon oxide film 8 and the polysilicon film 9 are minimized, thus eliminating the cause of leakage.
Patent JP-H0532658-A (JP)
Title: Estrogen substance be-26,263 and production thereof
Inventor: KONDO HISAO
IPC: C12R1/645
Filed: 1991-07-05
Abstract: PURPOSE:To obtain a new compound useful treating gynecological disease, osteoporosis, prostatic carcinoma, prostatic hypertrophy, etc. CONSTITUTION:A compound shown by the formula. The compound is obtained by culturing a fungus belonging to the genus Scedosporium apiospermum or a variant thereof, fungus F26,263 strain in a nutrient-containing medium under an aerobic condition. Physical and chemical properties BE-26,263. White amorphous solid or crystal. Molecular formula: C38H38O14. Specific rotatory power: [alpha]D<20>=-24.3 deg. (C=0.983, methanol). Solubility: soluble in methanol, ethanol, acetone, ethyl acetate and chloroform and insoluble in water and n-hexane. Acidity. Color reaction: positive in potassium permanganate reaction. Strongly antagonizing bond of estrodiol acceptor, showing antagonist activity but not antagonizing bond of progesterone acceptor.
Patent JP-H1137240-A (JP)
Title: Friction roller type transmission
Inventor: OTAKI RYOICHI
IPC: F16H13/08
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a transmission with a low noise at a large reduction ratio, by arranging two transmission units for transmitting the rotation of a rotary shaft to an outside drum in series through an inner diameter side contact part between the rotary shaft and a guide roller and wedge roller and an outer diameter side contact part between these rollers and an outside drum. SOLUTION: First/second transmission units 21, 22 are connected in series for the transmission direction of a motive power. At the first transmission unit 21 working time, the rotation of the rotary shaft 4 by a motor 5 is transmitted to an outside drum 35 through an inner diameter side contact part 44 between the outer periphery surface of the rotary shaft 4 and the outer periphery surface of a guide roller 30a and wedge roller, and an outer diameter side contact part 45 between the outer periphery surface of the guide roller 30a and wedge roller and the inner periphery surface of the outside drum 35 and the first output shaft 38 is rotated with a reduced speed.  Then, the second transmission unit 22, in which this output shaft 38 is an input shaft, is operated alike and further the second output shaft 46 is rotated with the reduced speed largely and also a torque is increased and transmitted to the other rotary shaft such as a pedal shaft.
Patent JP-S5981015-A (JP)
Title: Square pipe cutter accompanied by edge preparation
Inventor: OKUMURA TOSHIO
IPC: B23D45/12
Filed: 1982-10-29
Abstract: PURPOSE:To both cut a square pipe and perform its edge preparation, by fixing the square pipe and revolving two rotary cutters opposed to each other around the periphery of the pipe. CONSTITUTION:A pipe A is fixed to a certain position. Two rotary cutters 10, 10 of equal shape, while they are rotated on their own axes, are revolved to move respectively in the direction of an arrow head P along the periphery of a cut section of the pipe A placed in the stationary position. Here the two rotary cutters 10, 10 are allowed to always hold a polar symmetrical position with respect to the center O of the pipe A. The shape of the cut section of the pipe A is restricted by the shape of a cutting edge face of the rotary cutter 10, and the pipe A can be cut in any desired shape of the section of edge preparation.
Patent JP-S6170071-A (JP)
Inventor: SEKIGUCHI HIROSHI
IPC: D06H7/22
Filed: 1984-09-12
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-S6346740-A (JP)
Title: High output transistor for high frequency
Inventor: TAKABE AKIO
IPC: H01L21/60
Filed: 1986-08-15
Abstract: PURPOSE:To operate cells in both rows uniformly by making the wire diameter of a base bonding wire to the cell on the output terminal side larger than that of a base bonding wire to the cell on the input terminal side. CONSTITUTION:A plurality of cells 11a, 11b forming two rows in the direction vertical to lines tying input/output terminals are fitted onto a transistor chip 9, and a plurality of base bonding electrodes 12a, 12b consisting of two rows are mounted to each cell 11a, 11b. Base bonding wires 13a, 13b are wired to a metallized section 3 from the base bonding electrodes 12a, 12b. The wire diameters of the base bonding wires 13b to the cells 11b on the output terminal side are made larger than those of the base bonding wires 13a to the cells 11a on the input terminal side at that time. An emitter electrode in the transistor chip as an input terminal is wired so as to be connected to a metallized surface 5. Accordingly, both cells can be operated uniformly.
Patent JP-H0475663-A (JP)
Title: Blood flow quantity control method
Inventor: SHIMOMURA YASUSHI
IPC: A61M1/02
Filed: 1990-07-19
Abstract: PURPOSE:To secure a stable and correct blood collection flow rate from a blood collection person by detecting a pressure drop point in which pressure drops suddenly and a blood vessel advances to a closed state by measuring in advance pressure in a blood leading-out circuit, and subsequently, controlling the pressure in the blood leading-out circuit to 40-95% of the pressure of this pressure drop point. CONSTITUTION:As for a relation of blood collection pressure and a blood collection flow rate at the time when water of a prescribed flow rate 60ml/min is allowed to flow through into a pseudo blood vessel 2, and also. a blood collection needle is pierced into its pseudo blood vessel 2, and an excessive flow rate 100ml/min is loaded by a blood collection pump 6, when the blood collection pump 6 is operated by the flow rate 100ml/min, pressure in a leading-out circuit 7 drops gradually, and when it reaches a certain time point, a pressure drop point in which pressure drops suddenly appears. In this case, pressure by which the pressure drop point appears is 70mmHg. Subsequently, when its pressure is set as an index and the blood collection pump 6 is operated so as to maintain 70% of the pressure, a flow rate of the blood collection pump indicates about 60ml/min, and the blood collection pump 6 is operated stably. In such a way, a stable and correct blood collection flow rate can be secured without causing the closure of a blood vessel.
Patent JP-2001019564-A (JP)
Title: Production of formed inorganic material
Inventor: IWAMOTO SATOSHI
IPC: H01L23/12
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To enable the formation of a fine via-hole having an aspect ratio larger than a specific level by forming a film composed of two or more layers on a substrate using a resin composition containing inorganic powder, irradiating the film with radiation, developing the exposed film and baking the formed product. SOLUTION: The objective formed inorganic material has a via-hole having an aspect ratio of >=1. It can be produced by adding a polyfunctional (meth)acrylate, a photo-polymerization initiator, a solvent and an additive to inorganic powder and a binder resin to obtain a resin composition containing inorganic powder, applying the resin composition containing inorganic powder to a substrate, heating e.g. at about 60-130 deg.C to obtain a film A having a thickness of 10-50 μm, forming a film B on the film A by a similar method, exposing the films with radiation in a desired pattern to effect the crosslinking and the insolubilization of the exposed part, dissolving and removing the non-exposed part with a developing liquid to obtain a formed material and baking the product to form a formed inorganic material.  Preferably, the sensitivity of the film A is made to be lower than that of the film B e.g. by decreasing the amount of the photopolymerization initiator and the solubility of the film A to the developing liquid is made to be higher than that of the film B e.g. by the addition of a dissolution accelerator.
Patent JP-H07201969-A (JP)
Title: Separation method of semiconductor element
Inventor: JIYUNNHII RIMU
IPC: H01L21/76
Filed: 1994-08-15
Abstract: PURPOSE: To suppress the formation of a bird's beak, to form an element separation region with high reliability having uniform and sufficient thickness, and to provide a semiconductor element separation method which can be easily executed. CONSTITUTION: This method includes a process for forming a silicon oxide layer 2 on a semiconductor substrate 1, for forming a silicon nitride layer 3 on it, and for forming an opening an element separation region by partially etching a silicon nitride layer 3, and a process for forming an HSG-Si (semi- spherical multicystalline silicon) pattern on the whole face of the substrate.  Moreover, this method includes a process for removing the part exposed between the HSG-Si patterns at the bottom of the opening part of the silicon oxide layer 2, and forming plural trenches T by carrying out dry etching to the silicon layer exposed after being removed, a process for forming a silicon oxide layer 6 as an insulating layer on the inside surface of the trench T, and packing polycrystalline silicon 7 inside the trench T, and process for forming the element separation region by oxidizing the polycrystalline silicon 7.
Patent JP-H1022648-A (JP)
Title: Portable information terminal
Inventor: TANAKA KATSUNORI
IPC: H05K5/02
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To downsize a portable information terminal without omitting inner electronic parts. SOLUTION: A casing comprises a front case 26 and a rear case 27, and a shield case 29 comprises a front part 35 and a rear part 36, and an indicator 28 is fixed directly to the front part 35, and the periphery of the front part 35 and the periphery of the rear part 36 are laid on top of the other, and the front case 26 and the rear case 27 are fixed to each other through the superposed part of the front part 35 and the rear part 36, by which the space in width direction of the shield case 29 is saved, and the parts mounting area of a wiring board 30 is enlarged, therefore the portable information terminal 25 is downsized.