baber/WOPTO huggingface dataset:
Patent JP-H05170655-A (JP)
Title: Virus inactivating agent and method for inactivating virus
Inventor: ONISHI MASATO
IPC: A61K35/24
Filed: 1991-12-25
Abstract: PURPOSE:To obtain the subject inactivating agent containing a high polymer compound capable of changing from a water soluble property to a water insoluble property at a prescribed critical temperature in an aqueous liquid and having virus inactivating site as a main component and capable of removing and inactivating virus in the liquid and useful for medical and medicine fields. CONSTITUTION:The objective inactivating agent contains a high polymer compound capable of changing from a water soluble property to a water insoluble property at a prescribed critical temperature in an aqueous liquid and having virus inactivating site, e.g. polymer of N-ethyl-4-vinylpyridinium as a main component. Furthermore, inactivation of virus is carried out by adding preferably 0.01-1.0wt.% inactivating agent to a liquid to be treated, dissolving the inactivating agent in the liquid to bring the inactivating agent into contact with the virus in the liquid then changing the temperature of the liquid, depositing the inactivating agent and separating the inactivating agent from the liquid.
Patent JP-H10195256-A (JP)
Title: Wear-resistant elastic sheet, foamable sheet and elastic foam made from the same sheets
Inventor: KUREMOTO ISATAKE
IPC: C08L23/08
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a wear-resistant sheet, a foamable sheet and an elastic foam made of the sheets, useful for mats for swimming pool, mats for bath room and mats for kitchens, etc. SOLUTION: This wear-resistant elastic sheet is obtained by kneading a resin component comprising 70-90 pts.wt. of an ethylene-vinyl acetate copolymer having 17-26wt.% vinyl acetate content and 0.5-5g/10 minutes melt index and 10-30 pts.wt. of a polyurethane elastomer having 70-100 deg.C Vickers softening point by a heating kneader at 80-130 deg.C for at least 7 minute and then by a calendering method by styrene. The foamable sheet is obtained by kneading a resin composition comprising 70-90 pts.wt. of an ethylene-vinyl acetate copolymer having 17-26wt.% vinyl acetate content and 0.5-5g/10 minutes melt index, 10-30 pts.wt. of a polyurethane elastomer having 70-100 deg.C Vickers softening point and 0.1-25 pts.wt. of a chemical blowing agent by a heating kneader at 80-130 deg.C for at least 7 minute and then by a calendering method by styrene.
Patent JP-2000178365-A (JP)
Title: Heat-resistant acrylic resin film
Inventor: HAYASHIDA KAZUAKI
IPC: C08L33/10
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic resin film having good heat resistance. SOLUTION: Provided is an acrylic resin comprising a matrix resin (A) and a rubbery elastomer (B), wherein the matrix resin used mainly consists of methyl methacrylate and has a heat distortion temperature(HDT) of at least 115 deg.C, and the ratio of the resin A to the elastomer B is (60-90)/(40-10) by weight. Further, the heat distortion temperature of the entire resin is 110 deg.C or above.
Patent JP-H0658651-A (JP)
Title: Automatic cooling or heating changing-over operating method for gas absorption type cold water/hot water feeding equipment
Inventor: FUJIMAKI SEIICHIRO
IPC: F24F11/02
Filed: 1991-12-24
Abstract: PURPOSE:To carry out a heating operation less than its rated value without changing a cooling cycle. CONSTITUTION:The equipment is provided with a high temperature regenerator 11, a low temperature regenerator 12, a condensor 13, an evaporator 14, an absorber 15, a low temperature heat exchanger 16 and a high temperature heat exchanger 20. Each of these units is communicated to each other and connected to each other by a supplying pipe P for flowing refrigerant, refrigerant vapor and absorber agent solution. During the cooling operation, hot water is flowed from the condensor 13 to the absorber 15. Hot water temperature within the cooling water pipe 18 is increased by the condensing heat of the refrigerant at the condensor 13 and by the sensitive heat of the high temperature absorption solution at the absorber 15 and then the hot water is taken out as the hot water temperature capable of being supplied from the hot water outlet port as the hot water capable of being applied for the heating operation. The hot water can be sufficiently countermeasured by the heating less than the rated capability without changing any cycle within a freezer, the operation can be changed over immediately to the cooling operation and the operation can be accommodated well against a load in an intermediate season of about March or June.
Patent JP-H11190238-A (JP)
Title: Fuel injection control device of cylinder direct injection engine
Inventor: IMATAKE NOBUO
IPC: F02D41/10
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce change-over frequency of a combustion mode and to improve stability of a travelling state only by fuel injection control by control ling to maintain the same injection mode during the time when the same travel ling state continues in detecting that a vehicle is at least in an uphill or downhill travelling state. SOLUTION: At first the size of a demand load is detected from output of an acceleration position sensor 13 by an ECU 17 at the time when an engine started. Thereafter, acceleration A of a vehicle detected by a car speed sensor 15 and a predicted acceleration A0 required in correspondence with a demand load of the engine (acceleration opening) are compared with each other. Thereafter, a the time of A<A0 , it is judged that the vehicle is in a state of uphill travelling and an injection mode of a fuel injection valve 7 is made intake stroke injection. Thereafter the accelerations A, A0 are compared with each other again, and when both of them are equal to each other, it is transferred to a normal control mode, but in case of NO, setting of the injection mode is repeated, and the intake stroke injection is continued and maintained as long as a relation of A<A0 is not changed.
Patent JP-2000176647-A (JP)
Title: Projection welding machine
Inventor: YAMADA TAKAHIRO
IPC: B23K11/14
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To accurately detect the setting state of a nut with an extremely simple structure and to prevent welding defects. SOLUTION: The upper electrode 15 is provided with a lower face 15d which has the outer diameter D1 slightly larger than that of the upper face 2d of a nut 2, and the lower face 15d is brought into contact with the entire upper face 2d of the directly facing nut 2. An electrically conductive collar 17 is mounted around the lower outer circumference of the upper electrode 15. The conductive collar 17 is provided with a lower face 17a which is almost flush with the lower face 15d of the upper electrode 15, and which is abutted on the plural parts 2b to be welded of the inverted nut 2. Insulating materials 16, 18 insulates electrically between the upper electrode 15 and the conductive collar 17.  An abnormality detection controller energizes the conductive collar 17 and discriminates the set state of the nut 2 based on the presence/absence of the energization from the conductive collar 17 to the nut 2.
Patent JP-H11191831-A (JP)
Title: Device, method and system for inputting image
Inventor: OKA KOJI
IPC: H04N1/19
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To acquire the desired data while decreasing operation such as complicated image control due to an image application to an image by setting equal input width so that the input range of an image to be an input object can be the integer multiple of equal input width within a maximum effective dot sequence length. SOLUTION: An effective dot width detecting part 107 determines the start dot position and effective dot sequence length of a CCD sensor line to be used for real scanning. An image application 105 sets effective dot width information to a scanner driver 113, performs the temporary scan of a real original image and measures the number of longitudinal scan dots. The maximum dot width for completing all the scan operation is found through six times of scan for equal width, for example, and the scan start dot position is set so that the position of the half of that dot width can be coincident with the center of the sensor line. The equal input width is set so that the input range of the image to be the input object can become the integer multiple of equal input width within the maximum effective dot sequence length.
Patent JP-H06202302-A (JP)
Title: Diazo copying machine
Inventor: NISHIO TATSUO
IPC: G03B27/02
Filed: 1992-12-25
Abstract: PURPOSE:To make always optimum development in prompt response with change in rotating speed of cylinder glass. CONSTITUTION:A sheet-like member 51 is tensely extended supporting with a roller (supporting member) 47, etc., and is partly wound around a developing drum 45. On the other hand, a motor 67 and a transmission means 60 which moves the roller 47 by transmitting the revolution of this motor 67 are provided. The motor 67 is driven according to the rotating speed of the cylinder glass 26 and the roller 47 is moved via the transmission means 60, thereby the range of winding the sheet-like member 51 round the developing drum 45 is changed and the time for heating photosensitive paper passing therebetween is changed.
Patent JP-2000175906-A (JP)
Title: Panoramic radiograph
Inventor: SHIMADA TAKUO
IPC: A61B6/14
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To easily switch a radiography using a film to/from a radiography using an X-ray sensor by exchanging cassettes without changing so much by shielding an image detecting means inside a box shape case where a light receiving element can be exchanged with a film cassette. SOLUTION: In this panoramic radiograph, a rotary arm 3 is supported around a vertical rotary axial line 4 so as to be rotatable in an arm support body 2 arranged in a supporter 1, an X-ray generating part 5 is disposed in one end part of the rotary arm 3 and the image detecting means 6 is arranged in the other end part of the rotary arm 3. The case of the image detecting mean 6 is a plate shape cassette having a thickness and height being the same as those of the X-ray film cassette and one of the image detecting means 6 or the X-ray film cassette is inserted to a cassette mounting part. Then the X-ray image of a subject radiographed by the means 6 is synthesized and displayed by a display means 9 arranged outside of an X-ray chamber as one panoramic image.
Patent JP-H06199620-A (JP)
Title: Air-permeable web for preventing damage caused by biting of rodent
Inventor: KURATA MITSUO
IPC: A01N25/34
Filed: 1992-12-29
Abstract: PURPOSE:To provide an air-permeable, rodent-preventing web safe in a repellent itself on food hygiene, not causing the separation of the repellent from the web, and exhibiting the effect over a long period. CONSTITUTION:The air-permeable rodent-preventing web is obtained by mixing a thermoplastic resin 2 with capsules 3 therein having a rodent repellent containing a capsicin compound, a pungent ingredient of Guinea pepper, and scattering the capsules on at least one side of the air-permeable web with the resin.
Patent JP-2000357069-A (JP)
Title: Device and method for information processing, and computer-readable recording medium stored with information processing program
Inventor: SATOMI HIROSHI
IPC: G06F3/12
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide and obtain information in a proper layout at a satisfactory level by recognizing the type of an output service and determining the output layout of additional information according to the type. SOLUTION: The quantity of advertisement is determined first (S8001). Then it is decided which of a specific layout for all services and layouts different by service types are used (S8002). When the specific layout is used for all the services, the quantity of advertisement is secured with the specific layout (S8003). At this time, the size of an advertisement area is based upon the ratio of the quantity of advertisement. When the layouts which are different by the services are used, advertisement areas are secured with the layouts for services according to the service types (S8004). The size of the advertisement areas is based upon the ratio of the quantity of advertisement as well.
Patent JP-2001177050-A (JP)
Title: Semiconductor device
Inventor: TAKANO SUSUMU
IPC: H01L21/60
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for varying the combination of semiconductor chips which can be assembled, and for facilitating a countermeasure to various demands at low costs by applying a general semiconductor chip, by preventing the occurrence of any electric short circuit due to the contact of any bent bonding wire with the other bonding wire or a semiconductor chip 4 in laminating and loading a plurality of semiconductor chips on a wiring board. SOLUTION: An insulating tape material 10 in which a conductive member 11 of a relay means is formed is laminated on the main face of a first semiconductor chip 4. A bonding wire 9a is connected between the electrode pad 7 and the conductive member 11, and a bonding wire 9b is connected between the conductive member 11 and the wiring electrode 2. Therefore, the bonding wire can be relayed by the conductive member 11, and the wire bonding of a second semiconductor chip 5b can be realized by the two bonding wire 9a and 9b and the conductive member 11 formed of a copper foil or the like.
Patent JP-2001174549-A (JP)
Title: Radar device
Inventor: ONISHI MASAHIRO
IPC: G01S17/36
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To improve ranging accuracy of a radar device. SOLUTION: Sine-wave signals having plural frequencies synchronized with a transmitted signal are generated, and the signal having a large inclination of a waveform before and after the rising time of a reflected signal is selected from among the sine-wave signals, and the signal level at the rising time of the reflected signal relative to the selected sine-wave signal is detected. A phase difference between the transmitted signal and the reflected signal is operated by an inverse trigonometric function based on the detected signal level, and the distance to an obstacle is operated based on the operated phase difference. Hereby, the phase difference is operated by using a range having a large inclination of the waveform of a cosine-wave signal, therefore the accurate phase difference can be operated to improve the ranging accuracy.
Patent JP-2000186872-A (JP)
Title: Method and apparatus for defrosting cooler
Inventor: YAMAJI YASUHIRO
IPC: F25B47/02
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To prevent frosting of a cooler by locating a net-sheet type frosting medium in the channel of air being cooled through the cooler, retracting a frosted medium from the air channel and locating a new unfrosted conduction medium in the air channel. SOLUTION: Air circulating in the shell of a refrigerating facility passes through a frosting medium 10 before passing through a cooler 3 and when it passes through the frosting medium 10, the air collides against a braided stainless wire material forming the frosting medium 10 and branched gently. Furthermore, the air expands/contracts around the wire material to frost the wire material cooled in cooling atmosphere and thereby the air is dehumidified. More specifically, the frosting medium 10 is frosted with substantially all moisture in the air and the cooler 3 is prevented from being frosted. When the frosting medium 10 is frosted heavily, the endless frosting medium 10 is circulated between rollers 20, 20 and defrosted by means of a heater 50 and then a unfrosted frosting medium 10 is located in the air channel.
Patent JP-H11170235-A (JP)
Title: Cutting apparatus
Inventor: ISHIKAWA TOKITSUGU
IPC: B28B11/16
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To cut an extruded clay into an accurate dimension. SOLUTION: A cutting apparatus for cutting a clay extruded on a conveyer 1 from an extruder at right angles by means of cutters C1, C2 and C3 is constituted in such a way that press plates 10 and 10 are brought into contact with the side edges of the extruded clay and slider frames 2 moving with the clay in the extrusion direction are provided and the cutters C1, C2 and C3 are connected with these slider frames 2 and the cutters C1, C2 and C3 are moved at the same speed as that for the extruded clay in the extrusion direction.
Patent JP-2000186940-A (JP)
Title: Navigation device
Inventor: KATO HIDEO
IPC: G07B15/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device capable of preventing the shortage of the prepaid card balance at toll collecting. SOLUTION: The balance of a money amount paid at toll collection is stored in an IC card 51. An IC card reader/writer 50 reads the balance stored in the IC card 51 and transmits it to an MPU (a microprocessing unit) 11. The MPU 11 of a route calculation part 10 searches for an optimum route between a departure point and a destination point inputted from an input device 21 according to a road map and toll information about toll roads stored in a CD-ROM 18. When the searched route contains some toll roads, the MPU 11 selects the toll road within the limits of the balance stored in the IC card 51 for searching for the route.
Patent JP-H11171208-A (JP)
Title: Shopping bag
Inventor: YOKOYA ITSUKI
IPC: B65D33/06
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a shopping bag wherein an added value of the bag is improved with front and rear shapes are of various kinds and both the entire bag and a handle are durable. SOLUTION: The shopping bag comprises handles 4a, 4b above front and rear bodies of a bag body 1 with an upper part opening and also relatively thick illustration boards 2a, 2b exhibiting outlines of various patterns attached. In addition, the bag body 1 is made of paper and the illustration boards 2a, 2b are made of paperboard.
Patent JP-2000188709-A (JP)
Title: Image pickup device
Inventor: HANZAWA MASANORI
IPC: H04N5/765
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To mount a memory to a position that can easily be understood by users without disturbing miniaturization of an image pickup device. SOLUTION: A recess is provided at a part of a cover 24 that covers a mount part on which a video tape is mounted, and a memory container 25 that is opened/closed around a rotary shaft 25b is placed in the recess. Since a window 25a made of a transparent member is provided at a part of the memory container 25, the user can confirm whether or not the memory is contained by observing the inside through this window 25a.
Patent JP-2000190046-A (JP)
Title: Forging method
Inventor: INADA KOJI
IPC: B21J5/02
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a forging method wherein a forge forming can be carried out without taking out a coarse material from a divided die and, is advantageous for restraining a heat escape from a coarse material even when the forging form heats the material to a high temperature range such as a hot forging. SOLUTION: In a first process, while a coarse material W is set into a die hole 15 of a divided die 13, an inner punch lowering means 50 and a punch 61 are lowered by a main lowering means 36 in a condition that the divided die 13 is closed, and an outer punch 62 and an inner punch 64 are intruded into the die hole 15 so as to carry out an upset forging by pressing an end face of the coarse material W. In a second process, the inner punch 64 is further intruded than the outer punch 62 by an action of the inner punch lowering means 50, for carrying out the main forging of the coarse material W while forming a hole on the material W so as to obtain a forged item. The first process and the second process are carried out by a series of lowering operations of a driving source 7, without taking out the coarse material W from the divided die 13.
Patent JP-2001184753-A (JP)
Title: Video recording reservation setting device
Inventor: SUZU HISAKAZU
IPC: G11B15/02
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To set a second video recording reservation by inputting differential time with the video recording ending time of a first video recording reservation as a reference and inputting second video recording time by starting the second video recording reservation after the recording end of the reserved and set first video recording reservation concerning a magnetic recording and reproducing device capable of video recording a program at desired time by setting the reservation. SOLUTION: This device is provided with a differential time input means for setting the differential time, with which the video recording ending time of the first video recording reservation is defined as a reference, for starting the video recording of the second video recording reservation, a differential time storage means for storing the differential time for starting the video recording of the second video recording reservation, a video recording time input means for setting the video recording time of the second video recording reservation, and a recording time storage means for storing the video recording time of the second video recording reservation. The second video recording reservation is executed by setting the differential time, with which the video recording ending time of the first video recording reservation is defined as a reference, for starting the recording of the second video recording reservation and the video recording time of the second video recording reservation.
Patent JP-2000149980-A (JP)
Title: Lead-acid battery and its activation method
Inventor: OZAWA AKIHISA
IPC: H01M10/08
Filed: 1998-11-15
Abstract: PROBLEM TO BE SOLVED: To easily add a predetermined quantity of an activator without dirtying a hand or a peripheral part by enclosing an activator containing an organic polymer in a battery container for receiving a positive electrode, negative electrode, separator and electrolyte or in its lid part and mounting a small sealed container having a rupturing mechanism to the battery container. SOLUTION: A thin film-like rupture part 3 for sealing an activator 2 in a small sealed container 1 made of a plastic or the like, for instance, faces to the side 5 of a lid part 4 inside a battery container. In the case of the increase of internal resistance or the degradation of discharge capacity due to a long-term use, the small sealed container 1 is depressed, the rupture part 3 abuts on a protrusion 6 so that its film is broken, and the activator 2 is released into the battery container and activates an electrolyte. A ring-like protrusion 7 outside the small sealed container 1 serves to fix the position and to retain the airtightness. A suspension containing fine carbon particles can be used as the activator 2, and the multiple small sealed container 1 may be mounted.  A system wherein a high-viscosity activator received in a small container having a small hole communicating with the inside of the battery container is slowly diffused can also be used.
Patent JP-H11183720-A (JP)
Title: Method for judging mask of cgh element fur gaussian beam
Inventor: SASAKI HIRONORI
IPC: G02B5/32
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To judge whether a mask for manufacturing a computer generated hologram(CGH) element for Gaussian beams can be comparatively easily used for photolithography or not. SOLUTION: The width dimensions P of a mask part 14b on a boundary of a lens area expressed by an optical path difference function ρ(x, y) is calculated, a minimum width dimension Pmin out of the calculated width dimensions P is compared with an allowable error in photolithography to judge whether masks 13a, 13b including the mask part 14b can be applied to the photolithography or not.