baber/WOPTO huggingface dataset:
Patent JP-2000232684-A (JP)
Title: Receiver for mobile communication telephone set and receiver for mobile communication telephone set incorporating seal stamp
Inventor: TANIGAWA YUJI
IPC: H04W88/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a receiver for a mobile communication telephone system incorporating a seal stamp to enhance the value of use by emitting a light from an emitter over a wide range so as to surely inform a user about reception of a mobile communication telephone set such as a portable telephone set and a personal handy phone system PHS. SOLUTION: The receiver that is carried separately from a mobile communication telephone set such as a portable telephone set and a PHS and informs a recipient of the arrival of an incoming call to the portable telephone set by emitting an emitter 7 such as a light emitting diode and an electric bulb. The emitter 7 is built in one side of a cylindrical cover shell 1 and a liquid penetrating seal stamp 2 is mounted to the other side, a cap 4 with a clip made of a light transparent material covers the emitter 7 and protrusions 19 or recesses are provided in a front side or a rear side of at least curved part of the clip 16.
Patent JP-H08225191-A (JP)
Title: Sheet conveying device
Inventor: KISHIDA TETSUO
IPC: B65H7/06
Filed: 1995-02-22
Abstract: PURPOSE: To smooth timing of jam handling by detecting an abnormal condition in conveyance of a sheet on the basis of a comparison result between an expected passing time of a sheet and an actual normal time when an inputted sheet size corresponds to a size of the previously conveyed sheet or when they do not correspond to each other. CONSTITUTION: When paper loaded in a paper cassette 2 is fed by means of a paper feeding roller 1 and a paper tip is detected by means of a TOP sensor 3, a timer for measuring paper length is actuated. By means of the timer, an expected passing time for an inputted sheet whose size corresponds to a size of the previously conveyed sheet is compared with a detected actual passing time, and on the basis of this result, abnormal conveyance of a sheet is determine. When sheet sizes do not correspond to each other, an expected passing time for a sheet whose size corresponds to the maximum sheet size is compared with a detected actual passing time, and on the basis of this result, abnormal conveyance of a sheet is determined. Therefore, a jam can be handled smoothly.
Patent JP-H02213590-A (JP)
Title: Multi-circle cross section shield drilling machine
Inventor: MATSUMOTO YOSHIJI
IPC: E21D9/08
Filed: 1989-02-15
Abstract: PURPOSE:To improve the drilling performance by arranging the preceding side cutter head of a cutter head movably and adjustably in the longitudinal direction with cutter shafts having expansion mechanisms. CONSTITUTION:A shield machine is propelled, and a preceding side cutter head 15a and a succeeding side cutter head 15b are rotated and driven by rotary driving devices 18a, 19a, 18b, 19b via cutter shafts 21a, 21b, 14. Muddy water is force-fed into cutter chambers 13a and 13b to start drilling. The cutter shafts 21a and 21b with expansion mechanisms 23a and 23b are extended, and the longitudinal difference between the preceding side cutter head 15a and the succeeding side cutter head 15b is increased for drilling.
Patent JP-H11219822-A (JP)
Title: Toroidal coil
Inventor: SASAKI TADAYOSHI
IPC: H01F27/29
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a toroidal coil, in which the lead lines of a coil being lead terminals can be always fixed to constant places, and working capability in manufacture can be improved. SOLUTION: A toroidal core 1 is placed on an insulating member 5, in which a pair of faced circular-arc-shaped projecting parts 6a and 6b are provided at the outer periphery of a ring-shaped disc, and holes 7a and 7b are formed at the centers of the circular-arc-shaped projecting ports 6a and 6b, and they are integrated. Then, an electric wire 3 is wound around this, and lead lines 4a and 4b at the both edges of the electric wire 3 are put through the holes 7a and 7b and fixed.
Patent JP-H08227193-A (JP)
Title: Image forming device
Inventor: IZUSHI SATOSHI
IPC: G03G15/00
Filed: 1995-02-22
Abstract: PURPOSE: To secure a necessary measuring range while keeping a light emitting element and a light receiving element compact by providing the light emitting element irradiating a pattern image formed on an image carrier with light and the light receiving element receiving the light from the pattern image formed with the irradiating light. CONSTITUTION: In the case a toner image is not put on the surface of a photoreceptor 1, the light radiated to the measuring range C by the light emitting element 18 is reflected from the surface of the photoreceptor 1 and regular reflected at a reflection angle being the same angle as an incident angle D, and radiated to a photodetector part 19 in the size of a light receiving visual field diameter B. Meanwhile, the light radiated to a part on the photoreceptor 1 where the toner is not put is irregularly reflected. In the case the toner image is very deep, the light radiated to the measuring range C by the light emitting element 18 is irregularly reflected from a toner surface on the surface of the photoreceptor 1 and is hardly radiated to the light receiving element 19 placed at a regular reflection position.  Therefore, a light quantity received by the light receiving element 19 is lowered by as much as the irregular reflection by the toner image. By measuring the lowering of the light quantity, a value corresponding to the area of the toner image included in the pattern image is obtained.
Patent JP-H10221609-A (JP)
Title: Microscope objective lens
Inventor: MIZUSAWA MASAYUKI
IPC: G02B21/02
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To excellently correct various kinds of aberrations, especially, spherical aberration as against the change of thickness in a parallel planar plate by constituting a system by means of first - fourth lens groups and satisfying a specified condition. SOLUTION: A microscope objective lens consists of the first lens group G1 provided with positive refractive force meniscus lens whose recessed surface faces to an object side, the second lens group G2 changing emission light into convergent light and consisting of at least two joined lenses of a positive lens and a negative lens, the third lens group G3 provided with the joint surface of negative refractive force and the fourth lens group G4 of the joined lens provided with a negative reflactive lens whose recessed surface faces a surface nearest to an image from the object side.  The third lens group G3 correlatively permitsl an interval between the second lens group G2 and the fourth lens group G4 to move in an optical axis direction in accordance with the thickness of the parallel planar plate which is placed between the first lens group G1 and the object so as to satisfy a condition expression, |f3/f|>10 and -6<r1<-2. F is the focus distance of a whole system, f3 is the focus distance of the third lens group G3 and r1 is the carvature radius of a lens surface at the side of the first leng group G1, which is nearest to the object.
Patent JP-H02213355-A (JP)
Title: Blood treatment apparatus
Inventor: SUZUKI MASAMI
IPC: A61M1/14
Filed: 1989-02-14
Abstract: PURPOSE:To change the resistance of a plasma separator and to provide high plasma collecting efficiency by making the fluid flow resistance of a blood feed tube higher than the fluid flow resistance of other blood feed tube, the plasma separator and a plasma transport tube. CONSTITUTION:In a blood treatment apparatus 1, the fluid flow resistance of the second blood feed tube 7 is made higher than that of the first blood feed tube 5, a plasma separator 6 and a plasma transport tube 9. Therefore, the blood treatment speed in the blood treatment apparatus 1 is determined by the blood feed tube 7. When the fluid flow resistance of the blood feed tube 7 is made slightly higher than that of the plasma separator 6, the blood flowing in the plasma separator 6 slowly flows through the plasma separator 6. By this method, the contact with the plasma separation means in the plasma separator 6, for example, the plasma separation membrane therein becomes sufficient and, therefore, plasma is efficiently separated.
Patent JP-H03236914-A (JP)
Title: Heater
Inventor: SHINTAKU HIDENOBU
IPC: B29L7/00
Filed: 1990-02-14
Abstract: PURPOSE:To enable continuously stabilized heat treatment of a matter to be heated extending over a long period, by a method wherein the first and second noncontact heating devices are controlled so that at least temperatures at an inlet and outlet of a temperature holding section of the running matter to be heated which are measured by the first and second radiated temperature measuring devices become desired temperatures. CONSTITUTION:A film 1 unwound from a feed roll 2 is heated by radiant energy emitted through the first heating lamp 21 mounted within a temperature rising section and a temperature is raised up to a desired temperature T1. The film 1 enters into the next temperature holding section, heated by the second heating lamp 23, held at the preset holding temperature T1 and wound up round a wind-up shaft 6. The first and second radiation thermometers 22, 24 detecting a film temperature by its radiant energy to be emitted through the same are provided at an inlet and outlet of the temperature holding section. Output of the lamp 21 is controlled by the first temperature control device 25 so that a temperature measured by the thermometer 22 becomes the temperature T1. And the lamp 23 is controlled by the second temperature control device 26 so that a temperature measured by the thermometer 24 becomes the T1.
Patent JP-S63201973-A (JP)
Title: Voice multiplex tape discriminating device
Inventor: KOGAI YOSHIAKI
IPC: G11B27/34
Filed: 1987-02-17
Abstract: PURPOSE:To easily find out a start to sing by discriminating a voice multiplex tape by means of an output from the first presence or absence of signal discrimination circuit, while a pulse from a first one shot pulse generation circuit is generated. CONSTITUTION:Signals of a right channel and of a left channel are decided by the respective presence or absence of signal discrimination circuits 3 and 4, and when the left channel signal is inputted, a one shot pulse is generated, and while this pulse is generated, the presence or absence of the right channel is decided by a deciding circuit 9, consisting of D-flip flop circuit. If the right channel signal exists, it is decided to be the ordinary tape, and if the signal does not exist, it is decided to be the voice multiplex tape. In the case of the ordinary tape, a LED is not lit, and in the case of the voice multiplex tape, the LED is lit according to the presence or absence of the right channel signal. Thus, the start to sing the song of a singer can be easily found out.
Patent JP-S61197784-A (JP)
Title: Scroll type fluid machinery
Inventor: MACHIDA SHIGERU
IPC: F04C18/02
Filed: 1985-02-25
Abstract: PURPOSE:To stably drive a swirl scroll by supporting a pin part installed at the center on the counter-lap side of the swirl scroll onto the inner periphery of driving part supported through a bearing onto a casing, through a bearing. CONSTITUTION:A pin 9 is installed at the center part on the counter-lap side of a swirl scroll 2, and said pin 9 is supported onto a driving element 12 through a bearing 10. While, said driving element 12 is supported onto the frame 6 of a casing by a bearing 11, and connected with a driving shaft 13 through a spline 14. Since the swirl scroll is supported by two bearings 10 and 11 in concentric circle form, generation of fluttering in operation can be prevented, and the thermal transmission between the driving shaft and the driving element can be prevented by the spline 14.
Patent JP-S53120769-A (JP)
Title: Injection control of injection molding machine
Inventor: TAKAGI MASAO
IPC: B29C45/77
Filed: 1977-03-30
Abstract: PURPOSE:To obtain molded articles, by detecting the difference in resin pressure between the sprue, gate and cavity in the mold to detect the temperature difference of resin, and by converting the injection pressure to the holding pressure well in the injection and filling stage of an injection molding machine.
Patent JP-H09225962-A (JP)
Title: Injection molding method
Inventor: TAKASAKI KAZUYA
IPC: B29C45/17
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To shorten working time when injection molding is carried out by exchanging resin. SOLUTION: Resin is respectively stored. One means in a plurality of resin feed means which feed the resin to a heating cylinder is selected. Molding conditions corresponding to the resin of the selected resin feed means are read out from a memory. After carrying out main molding by the number of set times for molding, purging in a mold is carried out by the number of set times for molding. In this case, it is not required that the resin is taken out from the resin feed means every time the resin is exchanged, or changed into the resin feed means. Therefore, not only working time can be shortened, but also the cost can be lowered. Further, since the resin remaining in the heating cylinder 15 and an injection nozzle 16 is discharged by purging in a mold, purged waste can be treated as a rejected product.
Patent JP-H05205356-A (JP)
Title: Reproducing device
Inventor: NAGUMO MASAHIKO
IPC: H04N5/7826
Filed: 1992-01-24
Abstract: PURPOSE:To improve a problem of tracking loading with a track different from an objective track by detecting from an identification signal whether a reproduced track is of a specified segment or not and controlling a memory in accordance with the detected output. CONSTITUTION:When heads 2A, 2B are desired to be traced to the tracks of the segments SG1, SG3, a decision is made from the output of an ID detection circuit 6 whether the trace is being made as specified or not. When the trace is made as specified, a chip select(CS) is generated from a signal generating circuit 12 so as to select a bank 11A to store a signal VSG1 of segment SG1 when it is being reproduced by the heads 2A, 2B. Subsequently, the bank 11 to store a signal of the SEG2 when the signal of segment SG2 is being reproduced by the heads 3A, 3B, is selected, then the chip select signal is generated so that the bank 11 to store a signal of SEG4 when the signal of segment SG4 is being reproduced by the heads 3A, 3B is selected.
Patent JP-S55127344-A (JP)
Title: Preparation of styrene glycol ester
Inventor: KAMIYA YOSHIO
IPC: B01J27/00
Filed: 1979-03-23
Abstract: PURPOSE: To obtain the title compound, useful as a starting material of plasticizers, thickening agents, wetting agents, alkyd resins etc., in high selectivity, by the liquid phase oxidation of styrene with molecular oxygen in a fatty acid in the presence of a Co-Cu-Br catalyst.  
     CONSTITUTION: The title compound is obtained by the liquid phase oxidation of styrene with molecular oxygen in a fatty acid, e.g. formic acid, acetic acid etc., at 100W200°C in the presence of a Co salt, e.g. Co acetate, Cu salt, e.g. Cu acetate, and a bromide, e.g. sodium bromide (the atomic ratios are preferably as follows: Co:Cu:Br=1:0.1W10:1W20, esp. 1:0.5W2:4W10). In order to increase the oxidation rate, the concentration of the Co salt, the Cu salt and the bromide in the fatty acid is preferably 0.01W1mol/l. The oxidation is pref. carried out under pressure; usually the oxygen partial pressure is ≥1kg/cm 2 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04273499-A (JP)
Title: Outdoor electronic device
Inventor: YUASA SEIJI
IPC: H05K7/20
Filed: 1991-02-28
Abstract: PURPOSE:To provide a compact light-weight outdoor electronic device after realizing thermal control at high efficiency. CONSTITUTION:A ventilation path 15 which passes through a boxed body 10 of air-tight structure is provided and heat generation of an electronic device 14 contained in the inside is dissipated through the ventilation path 15. Thereby, heat generation from the electronic device 14 contained inside the boxed body 10 is dissipated through the ventilation flue 15 and a radiation fin 11. Thereby, it is possible to dissipate heat generation of large capacity effectively without increasing the radiation fin 11.
Patent JP-H05234592-A (JP)
Title: Nonaqueous electrolyte secondary battery and its negative electrode active material
Inventor: KOBAYASHI SHIGEO
IPC: H01M10/0566
Filed: 1992-02-21
Abstract: PURPOSE:To provide a nonaqueous electrolyte secondary battery, having high capacity and little gas generation due to the contact with an electrolyte, by using graphite, a surface of which is activation-treated as negative electrode active material and which is composed of carbon material. CONSTITUTION:In a positive electrode, acetylene black, graphite, and a fluororesin system binding agent is mixed into the powder of LiCoO2, and paste, suspended in a carboxymethyl cellulose aqueous solution, is applied to both surfaces of aluminum foil to be dried and rolled to make an electrode plate. In a negative electrode, negative electrode active material, in which nodular graphite is treated for one hour at 800 deg.C in activation gas composed of carbon dioxide including steam, and a binding agent and the aqueous solution, the same as the positive electrode, are used to make paste then applied to and rolled on both surfaces of copper foil for making the electrode plate. Leads 5 and 6 are fitted to the electrode plates respectively, and spirally winded via separators to be housed in a battery case 1. An electrolyte is used by melting perchloric acid lithium into an equal capacity mix solvent of ethlylene carbonate.
Patent JP-S58159600-A (JP)
Inventor: SATOU YASUO
IPC: G10L17/08
Filed: 1982-03-05
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-S58151298-A (JP)
Title: Laser recording material
Inventor: TAKITA MITSURU
IPC: G11B7/24
Filed: 1982-03-05
Abstract: PURPOSE:To provide a laser recording material greatly enhanced in recording sensitivity, by a method wherein a thin film of a metal is provided on a substrate, and a thin film of lead iodide is laminated thereon. CONSTITUTION:The thin film 3 of a metal (preferably Fe, Co, Cu, Ge, As, Sb, Te, Pb, Sn or the like, among which Te is particularly suitable) is provided, preferably in a thickness of 200-600Angstrom , on the substrate 2 consisting of a film, a sheet or a plate of a glass, Al, a synthetic resin or the like by vapor deposition, sputtering, ion plating or other similar method. The thin film 4 of lead iodide is provided thereon, preferably in a thickness of 500-1,500Angstrom , by a method similar to the above to obtain the objective recording material 1.
Patent JP-S59163107-A (JP)
Inventor: TAKAMURA YOSHIYUKI
IPC: B65B9/10
Filed: 1983-03-03
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-H08224736-A (JP)
Title: Method and apparatus for producing thermoplastic resin molded intermediate
Inventor: ASANO TAKAHARU
IPC: B29B13/02
Filed: 1995-02-23
Abstract: PURPOSE: To obtain a thermoplastic resin molded intermediate having long-term durability by holding a thermoplastic resin to a specific temp. range before melting the same under heating when the thermoplastic resin molded intermediate is produced by melting the thermoplastic resin under heating and molding the molten resin while cooling the same. CONSTITUTION: A thermoplastic resin powder 26 is supplied to the hopper 8 of the material supply device 7 connected to the upstream part of a kneading extruder 1 along with pigment or the like and heated to a temp. range from 70 deg.C to temp. lower than the m.p. of the thermoplastic resin by 10 deg.C or higher by the temp. holding heater 14 provided to the periphery of the hopper 8 to be dried. This thermoplastic resin powder 26 is supplied to the upstream part of the kneading extruder 1 by a screw 10 to be melted by a heater 6 and transferred to the downstream part of the extruder while kneaded by a kneading extrusion screw 3 and extruded from a nozzle 5 to be cooled and solidified and the solidified extrudate is cut into constant length by a rotary cutter 23 to be received in a housing bag 25 as a thermoplastic resin molded intermediate.  By this constitution, tensile strength and bending strength are markedly enhanced.
Patent JP-S61195669-A (JP)
Title: Health food made from fomes japonicus
Inventor: KIMURA YOSHIYUKI
IPC: A61K36/07
Filed: 1985-02-22
Abstract: PURPOSE:To obtain a health food having remarkable effect for the prevention of complication of thrombotic syndrome in a patient of diabetes, by using an extract obtained by extracting hot-water extract of Fomes japonicus first with an oxygen-containing organic solvent, and then with a fat-dissolving solvent. CONSTITUTION:The hot-water extract of Fomes japonicus belonging to Polyporaceae family is immersed in an oxygen-containing organic solvent such as ethanol and left stand at 20-60 deg.C for 2-6hr to effect the secondary extraction. The resultant secondary extract is immersed in a fat-dissolving solvent such as a mixture of chloroform and ethanol and left stand at 20-40 deg.C for 5-24hr to effect the tertiary extraction. The obtained extract or its purified product is added to a food in an amount to enable the intake of about 500-10,000mg of the component daily for adult.
Patent JP-S61293579-A (JP)
Title: Production of one-face coated metallic foil
Inventor: OKAWA KOJI
IPC: B05D7/14
Filed: 1985-02-21
Abstract: PURPOSE:To produce the titled one-face coated metallic foil rationally and economically by coating an org. polymer on both surfaces of the metallic foil, baking the polymer, sticking metallic foil on the polymer-coated metallic foil having inferior adhesion through an adhesive and releasing the foil from the boundary with the face having inferior adhesion. CONSTITUTION:An org. polymer or its precursors 21 and 22 is coated and baked on both faces of the first metallic foil 1 having surface conditions 11 weakly adhesive to the org. polymer-coated layer formed by coating and baking on the one face of the foil 1. Then the second metallic foil 3 is stuck through an adhesive A on the org. polymer-coated layer 21 formed on the face 11 of the metallic foil having inferior adhesion and the aggregate is released from the interface between the org. polymer-coated layer and the first metallic foil 1. One-face coated metallic foil can be thus produced rationally and economically.
Patent JP-H04274672-A (JP)
Title: Original reader
Inventor: MIYAZAWA HIDEYUKI
IPC: H04N1/40
Filed: 1991-03-01
Abstract: PURPOSE:To improve the reproducinbility of a binary picture in an output system possible for multi-value expression by discriminating a binary picture are and a halftone picture area and setting a multi-value data in the binary picture area to either a minimum value or a maximum value. CONSTITUTION:A binary picture area and a halftone picture area are discriminated by an imege area discrimination circuit 14 based on a multi-value data. Moreover, a comparator (binarizing circuit) 13 is used to compare the multi- value data with a prescribed threshold level to convert the data into a white or black level binary data. When the data is discriminated to be a data in the halftone picture area by the image area discrimination circuit 14, the multi- value data is outputted as it is, when the data is discriminated to be a data in the binary picture area, the multi-value data is converted into a minimum value or a maximum value corresponding to the binary data by a data converter 15 and the result is outputted.
Patent JP-S62193672-A (JP)
Inventor: RODONII DEBUITSUDO KOORU
IPC: B05C17/00
Filed: 1986-02-19
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。