baber/WOPTO huggingface dataset:
Patent JP-H04128165-A (JP)
Title: Packaging material
Inventor: KUWAYAMA IPPEI
IPC: B65D81/26
Filed: 1990-09-13
Abstract: PURPOSE:To keep the interior of a container dry without introducing any drying agent therein in order to stably retain the surface potential of an electrophotographic sensitive object by attaching a moisture absorbing material to one side of a packaging material facing toward an object to be packaged therein and a spongy material layer to the other side thereof. CONSTITUTION:The moisture absorbing material layer 1 facing toward the object to be packaged consists of the material containing a drying agent, hygroscopic, moisture absorptive or water adsorptive. A spongy material layer 2 having a moisture proofness, air tightness and heat insulating property is layered on the outside of this moisture absorbing material layer 1. The spongy material layer 2 is made longer than the moisture absorbing material layer 1 by the width equivalent to the part overlapped when this layer is formed into a cylindrical shape and this part is coated with an adhesive agent 3. The moisture absorbing layer 1 is regulated to be at a desired humidity, so that the moisture of the object can be appropriately controlled. When an electrophotographic sensitive object is packaged, this method permits its surface potential to be controlled stably and prevents foreign matter from attaching thereto due to the generation of static electricity.
Patent JP-H0586003-A (JP)
Title: Azo-based compound and diazonium salt
Inventor: MIZUTA YASUSHI
IPC: G03G5/06
Filed: 1991-09-24
Abstract: PURPOSE:To obtain a new azo-based compound suitable as various photosensitive materials such as charge producing materials in electrophotographic photoreceptors, pigments, solar cells, etc., and a new diazonium salt as an intermediate suitable for its production. CONSTITUTION:An azo-based compound expressed by formula I (A is coupler residue), e.g. a compound expressed by formula III and a diazonium salt expressed by formula II (X is anion). The compound expressed by formula I, e.g. a compound expressed by formula Ia is obtained by dropping sodium nitrite or nitrous acid into an acidic aqueous solution of an amine-based compound expressed by formula IV at a low temperature while stirring the acidic aqueous solution, then adding an acid to be an origin of the anion (X), providing a crystallized new tetrazonium salt expressed by formula IIa, subsequently adding a prescribed amount of a coupler expressed by the formula HA to the resultant tetrazonium salt and carrying out coupling reaction. Since the structure of o-terphenyl known as a quencher is introduced into the molecule of the azo-based compound expressed by formula I, its sensitivity is high and surface potential can be prevented from deteriorating by repeated use. Light stability is further excellent.
Patent JP-H1084859-A (JP)
Title: Manufacture of porous water-containing flour food
Inventor: KONISHI SACHIHIRO
IPC: A21C1/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To improve restoration, taste and appearance of the subject food such as compression and restoration bread having a feature restoring volume by means of re-heating by reducing the volume after (half-)baking dough subjected to dough kneading continuously till a let-down stage. SOLUTION: Dough subjected to dough kneading continuously till the let-down stage (that is, over-mixed) is reduced in volume after baking or half-baking by a method such as heating and compression by a press machine, for example. It is preverable that the reduction ratio of volume is 0.2-0.5(volume ratio) to 1 of a (semi-finished) product after a heating processing. When process for a freezing or refrigerating after or simultaneously with process for reducing volume is provided, target food can be kept in a shape as it is and also preservation is made to be superior. It is adequate that the electronic oven is used for re-heating from the viewpoint of convenience and restoration, etc.
Patent JP-H08109273-A (JP)
Title: Resin sheet
Inventor: MURAI AKIRA
IPC: C08J5/04
Filed: 1994-10-07
Abstract: PURPOSE: To obtain a resin sheet which can be thin-walled, is highly resistant to electrolytic corrosion, and can be used for a high-density printed circuit board. CONSTITUTION: The resin sheet is formed from inorg. fibers, a thermosetting resin. and a curable binder resin and is in the form of nonwoven fabric wherein particles of the resin have been dispersed among the fibers and the fibers and the particles have been bonded by the binder resin. The sheet is obtd. by converting a slurry contg. the fibers and the particles into a sheet, coating the sheet with the curable binder resin. and thermally drying the sheet to cure the binder resin.
Patent JP-S6488087-A (JP)
Title: Variable shelf for refrigerator
Inventor: OGAWA SHOZO
IPC: F25D25/02
Filed: 1987-09-30
Abstract: PURPOSE: To cause an entire shelf to be slid forward or rearward and improve an easiness in use of the shelf by a method wherein auxiliary frames slid to predetermined positions are arranged at both side surfaces of two shelf nets within sliding grooves arranged at an inner box of a main body of a refrigerator. CONSTITUTION: Auxiliary frames 12 slid to their predetermined positions are arranged at both side surfaces of a front shelf net 10 and a rear shelf net 11 within sliding grooves fixed in shelf ribs 8a of an inner box 8 of a main body of a refrigerator. An engaging piece 9a and a protrusion 12d for adjusting sliding forces in forward or rearward direction engaged with each other to the sliding groove 9 and the auxiliary frames 12 are engaged with the front ends of the auxiliary frames 12 and both ends of a front ornamental plate 13 fixed to the front end of the front shelf net 10 and having a handle 13a for a drawer. There are provided stoppers 12a, 13b for restricting a forward or rearward motion of the front shelf net 10 within the auxiliary frames 12. In the case that the forward shelf and the rearward shelf are used as one shelf, the handle 13a is drawn out.  The forward and rearward sliding motions can be easily carried out and the foods placed at a deep side of the shelf can be easily taken out. The auxiliary frames 12 are prevented from being moved toward a user by the engaging piece 9a and protrusion 12d, and then the front shelf net 10 can be prevented from being moved within the auxiliary frames 12 by the stoppers 12a, 13b.
Patent JP-S61124341-A (JP)
Title: Production of lightly roasted fish of cultivated yellow tail
Inventor: SUZUKI SHINYA
IPC: A23L17/00
Filed: 1984-11-19
Abstract: PURPOSE:Cultivated yellow tails which have been refrigerated at cryogenic temperature after rapidly cooled down by a specific method are dressed to remove their head, tail, internal organs, skins and bones and cut into two or three pieces, then the pieces are roasted only on their surfaces to give TATAKI (lightly roasted fish) of high quality, having no odoriferous fish smell and good taste. CONSTITUTION:Cultivated, live fishes are directly dipped in an alcohol brine to effect rapid freezing down to -25--35 deg.C at the core of their bodies, then refrigerated in a refrigerator kept at -50--55 deg.C so that the fish bodies are kept at -50 deg.C. Then, the head and tail of the frozen yellow tails are cut off with a saw, further cut into four pieces and their internal organs, skins and bones are removed mechanically to give skinless loins. Then, the loins are roasted only on their surfaces by means of a continuous roaster to give TATAKI whose temperature is lower than -25 deg.C at the core. Then, they are conveyed on a steel belt through a freezer to freeze their surface and refrigerated at -50 deg.C. Then, they are shipped under freezing.
Patent JP-H06341966-A (JP)
Title: Welding state observing method in ultrasonic welding device
Inventor: FUJITA TSUTOMU
IPC: B23K20/10
Filed: 1993-09-30
Abstract: PURPOSE:To simply and surely detect the abnormality of a welding state such as the clogging and wear of a welded object supporting face and of the tip face of an ultrasonic horn, the positional slip of the welded object and defective pressing force without using a test piece by obserbing the wave form pattern of a current flowing in an ultrasonic generator giving vibration to the ultrasonic horn. CONSTITUTION:In an ultrasonic welding device having an anvil 2 to support a welded object, an ultrasonic horn 3 which presses the welded object mounted on the anvil 2 downward and is reciprocated along its surface, and an ultrasonic generator 5 to give vibration to the ultrasonic horn 3, a welding state obserbing method measures the current flowing in the ultrasonic generator 5 by a current measuring device 6, and observes the wave form pattern of the current for detecting the abnormality of a welding state.
Patent JP-H03106134-A (JP)
Title: Optical transmission circuit
Inventor: MATSUMURA HIROSHI
IPC: H04B10/293
Filed: 1989-09-19
Abstract: PURPOSE:To keep the output level of an optical signal constant by controlling the signal level of an analog electric signal fed to a laser diode according to a characteristic reverse to the optical modulation sensitivity characteristic of an electric signal/optical signal in a laser diode. CONSTITUTION:The optical output of the laser diode 4 is sent to an optical transmission line 6, and simultaneously a part of the optical output is detected by a photodetector 7 such as a solar cell, subjected to inverse amplification at an optical detection circuit 8 and a control signal amplified inversely is obtained. A bias current is controlled by the control signal to keep the high output of the laser diode 4 nearly constant to control the gain of a multi-input gain control amplifier circuit 2. Thus, the output level of the optical signal is kept nearly constant even to a temperature change in the optical modulation sensitivity of the laser diode 4.
Patent JP-S6489145-A (JP)
Title: Organic solvent battery
Inventor: TANAKA KOICHI
IPC: H01M50/417
Filed: 1987-09-30
Abstract: PURPOSE:To surely retain the contact between the contents of a battery to the final stage of discharge to keep good high rate discharge performance by using a nonwoven fabric made of solvent resistant resin, which is formed in a semi-film state by rolling to decrease its porosity, as an electrolyte retainer in an organic solvent battery in which a positive electrode and a negative electrode are stacked through the electrolyte retainer. CONSTITUTION:An electrolyte retainer 3 is placed on a disk-like positive electrode 2 accommodated in a stainless steel container 1 which also serves as a positive terminal of an organic solvent battery. As the electrolyte retainer 3, a polypropylene nonwoven fabric which is formed in a semi-film state by increasing force in a specified range by stages with it heated at a specified temperature for stretch treatment is sued. By decreasing the porosity of the nonwoven fabric, the contact between the contents of the battery is surely retained to the final stage of discharge and the high rate discharge performance is kept high.
Patent JP-2001069588-A (JP)
Title: Electroacoustic transducer
Inventor: NAKASO JIRO
IPC: H04R1/28
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of the output of a low output range (piston zone) of a speaker and to obtain the desired frequency characteristic by holding a front baffle between a speaker unit and a back baffle. SOLUTION: A back baffle 6 includes projections 61, 62, etc., where female screws are engraved. A speaker unit 1 has a diaphragm almost at its center, and attachment screw 51-54 of a fixing means are screwed into the female screws engraved to the projections 61, 62, etc., and fixed at four corners of the outer circumferential part of the unit 1 which form no diaphragm and above a baffle 4 to fix the unit 1. A baffle 6 is fixed, when attachment screw 71, 72, etc., of the fixing means are screw into the female screw of the projections 61, 62, etc., from the upper part of the baffle 6. Thereby the baffle 4 is held between the unit 1 and the baffle 6, to increase the strength up to a level similar to a honeycomb structure that consists of the baffle 4, unit 1 and baffle 6.
Patent JP-H1084739-A (JP)
Title: Motor driven lawn mower
Inventor: IIDA TETSUO
IPC: A01D34/68
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure the opening area of a discharge port while suppressing the whole height of a vehicle body to be small in a motor driven lawn mower where a battery is mounted on a vehicle body rear part and also the discharge port of lawn is provided in the vehicle rear part. SOLUTION: The cutter housing 1 of a walk-type motor driven lawn mower M is inclined to be upwards in a rear part, the battery 41 is mounted on the front part upper surface and also the discharge port 39 for discharging lawn cut by a cutter 17 to a grass bag is formed on the rear part lower surface. The height of the vehicle body is suppressed to be small by permitting the battery 31 to be a forward-bending posture while sufficiently securing the opening area of the discharge port 39 by inclining the cutter housing 1 to be upwards in the rear part. The battery 41 is arranged in the upper part of rear wheels Wr so that the weight of the battery 41 is supported by the rear wheels Wr, the load of front wheels Wf is reduced and the direction of the motor driven lawn mower is easily converted.
Patent JP-S6397245-A (JP)
Inventor: SAITOU YUUSUKE
IPC: B02C18/00
Filed: 1986-10-15
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-H1086838-A (JP)
Title: Hydraulic power steering device
Inventor: OUCHI MITSUSACHI
IPC: B62D5/12
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To accomplish improvement of a steering feeling and prevention of noise at the same time in a rack-and-pinion type hydraulic power steering device provided with a power piston for power steering. SOLUTION: A hydraulic power steering device, is constituted by a rack shaft 2 which is connected at opposite ends with tie rods 6 and 7 and also is supported movably in the axial direction to a rack housing 3, a power cylinder 17 which is constructed of a piston 13 arranged in the rack shaft 2 and a cylinder part 16 housing the piston 13 freely slidably and assists movement of the rack shaft 2, a pinion shaft 9 in which a pinion gear 10 gearing to a rack gear 8 formed in the rack shaft 2 is arranged, and a rack guide 11 energizing the rack shaft 2 in the pinion axial direction. In this case, the piston 13 is provided with slanting faces 13, 13b whose widths are widened gradually toward the energizing direction (Y1 direction) of the rack guide 11.
Patent JP-S61125440-A (JP)
Title: Purifying catalyst for combustion exhaust gas
Inventor: HIRATA HIROSHI
IPC: B01D53/94
Filed: 1984-11-20
Abstract: PURPOSE:To increase the durability of the titled catalyst in high temp. and the purifying performance of exhaust gas by weaving a metallic wire contg. chromium into the inside of inorganic fiber to produce yarn and forming the catalyst by the cloth woven with the yarn in a net-shape. CONSTITUTION:For example, the yarn is produced by weaving a metallic wire 11 of iron-chromium such as SUH21 so that the metallic wire 11 is incorporated into the inside of inorganic fiber 10 such as silica cloth. A purifying catalyst for combustion exhaust gas is molded by using the yarn and fixing a net 13 consisting of the fiber contg. the metallic wire in a shape of a catalyst 12 by a frame 14. Since the catalyst has the sufficient strength even if the metal woven into the inside of inorganic material exceed 1,000 deg.C, the yarn of inorganic fiber is nonfraying and the spot of high-temp. part is relaxed because the thermal conductivity of metal is larger than the inorganic fiber.
Patent JP-S60144267-A (JP)
Title: Automatic splice device for belt-like sheet material
Inventor: KOJIMA YASUHIRO
IPC: B65H19/18
Filed: 1983-12-28
Abstract: PURPOSE:To enhance the splice working of original papers, by providing a retaining device for holding the trailing end of an old original paper onto the surface of a table without hindering the splice working of the papers during the period from the cutting of the trailing end of the old paper by a cutter to the splice of the leading end of a new original paper with the trailing end of the old paper. CONSTITUTION:A sheet 6 from one of take-off reels is stored in a looper, In the case of that the travel of the sheet 6 on the inlet side of the looper is ceased while the stored sheet 6 is fed, and that the trailing end of the sheet 6 is connected with the leading end of a new sheet 8 from the other take-off reel, a retaining bar 38 is at first rotated to abut the sheet 6 against a table surface 30. In this condition a cutter 22 is actuated to cut the sheet 6, and thereafter the retaining bar 38 is returned to its original position while the trailing end of the sheet is held to be pressed by means of a retaining device 35. Then, a suction table 24 that is in a standby condition in which the leading end of the sheet attached with a bisurface adhesive tape on one side thereof is absorbed by the suction table, is rotated upward so that both sheets 6, 8 are connected together by means of the bisurface tape 27.
Patent JP-H03107987-A (JP)
Title: Cleaning blade
Inventor: SAKO SHUNKAI
IPC: G03G21/00
Filed: 1989-09-22
Abstract: PURPOSE:To obtain images which are good from the initial period of use without peeling of the blade and leaving memories and flaws on a drum by coating a part of the blade where the blade comes into contact with a body to be cleaned with spherical silica powder. CONSTITUTION:This blade consists of the rubber elastic body blade 1 and at least the part of the blade 1 where the blade comes into contact with the body to be cleaned is coated with the spherical silica powder. The spherical silica powder is spherical and uniform and is insoluble, infusible and inert; in addition, this powder does not flocculate, is liable to disperse and relieves the friction of an electrophotographic sensitive body and the cleaning blade 1. The initial peeling of the blade is prevented in this way and the good images are obtd., without leaving the memories and flaws on the surface of the photosensitive body.
Patent JP-S60140257-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: H01L31/0248
Filed: 1983-12-28
Abstract: PURPOSE:To improve and stabilize electrical, optical, and photoconductive characteristics, improve photosensitivity characteristics especially in the long wavelength region, and enhance mechanical strength and durability, by forming a photoreceptor having a specified layer structure made of a-SiGe(H, X) on a substrate. CONSTITUTION:The photoconductive member 100 consists of a substrate 101 and a photoreceptor 104 formed on it composed of the first layer 102 consisting of a layer region G105 made of amorphous Ge (a-Ge), and the second photoconductive layer region S106 formed on the region G; and the second layer 103 formed on the layer 102 and made of a-SiN. The first layer 102 contains C in a concn. distribution smooth in the layer thickness direction and it has the max. C concn. distribution in the layer 102. At least one of the regions G, S contains H and halogen, and the concn. distribution of Ge in the region G may be uniform or nonuniform. This region G also contains a conductivity governor, such as an element of group III or V.
Patent JP-S62104327-A (JP)
Title: Tunnel radio communication system
Inventor: HIKOSAKA KOUJIROU
IPC: H04B7/26
Filed: 1985-10-31
Abstract: PURPOSE:To decrease the number of base station transmission and reception equipments installed in a tunnel section by making the transmission output of a mobile station receiver larger in the tunnel section than in an on-ground section. CONSTITUTION:The transmission output of the base station transmission) reception equipment 3 in the tunnel section is set larger (e.g. 10 times) than that of the base station transmitter receiver 1 in the on-ground station. An output control signal generator 6 is arranged in the tunnel 2 and transmits a transmission output control signal fA through a leak coaxial cable 4. The mobile station transmitter receiver 5 when entering and receiving the transmission output control signal fA varies the control signal fA and the transmission output from the current logical output state to as large as that of the equipment 3 in the tunnel section, thereby matching the circuit quality of an up circuit with that of a down circuit.
Patent JP-S61123569-A (JP)
Title: Printer
Inventor: INAGAKI YASUAKI
IPC: B41J35/14
Filed: 1984-11-20
Abstract: PURPOSE:To reduce the number of component parts, thereby make the printer compact facilitate assembly and reduce cost, by providing a mechanism by which a printing ribbon capable of printing while being shifted to one of multiple stages and a correction ribbon are oscillated relatively to a printing head by a single driving means. CONSTITUTION:The mechanism comprises a driver 13 capable of rotating in forward and reverse directions, the first cam body 26 having a gradually deepened cam groove 31 and shifting said printing ribbon R to a non-printing position while guiding the correction ribbon C to a printing position, the second cam body 27 connected to the first cam body 26 through a one-way clutch 43 and shifting the ribbon R at multiple stages, a cam follower body 51 which is connected to a holder 9 supporting the ribbons R, C and is capable of being engaged to the cams 26, 27, a spring body 54 energizing a part 52 of the cam follower body 51 to the side of the cam body 26, a stopper 40 provided on the cam body 27 for preventing the part 52 from being engaged into the cam groove 31, and a controller for controlling the forward rotation and the reverse rotation of the driver 13.
Patent JP-H1069510-A (JP)
Title: Execution budget preparation system
Inventor: TSURUYA SADAMICHI
IPC: G06Q50/08
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the preparation of a budget document and an order itemized document and to optimize and unify budget preparation. SOLUTION: An execution budget item and a reference unit price are registered in an item/reference unit price storage means 2 as a budget document original. An execution budget preparation means 7 displays the respective execution budget items and the reference unit price at a display device 4 and prepares an execution budget document AD by automatic calculation when an execution quantity is inputted to a required item. The order itemized document BD for each trader is automatically generated by displaying an input screen and inputting the specification of an ordering trader corresponding to the budget item by order itemization preparation means (13-15). The prepared results A and B of the execution budget and order itemization can be read by screen display in reading means 16 and 18.  Also, a means 20 for transferring the item and unit price of the execution budget prepared result C of a different construction object is provided.
Patent JP-S63190375-A (JP)
Inventor: KIYUUINGU ERU CHIEN
IPC: H01L27/06
Filed: 1987-09-29
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-H0291188-A (JP)
Title: Silicate phosphor
Inventor: OKADA KOICHI
IPC: C09K11/08
Filed: 1988-09-28
Abstract: PURPOSE:To obtain a silicate phosphor having an increased fluorescence output and a prolonged life by coating the surface of a silicate phosphor particle with a boron compound. CONSTITUTION:A mixture is obtained by grinding a silicate phosphor particle (e.g., BaSi2O5: Pb phosphor), classifying the ground particles and mixing the classified particles with water. A boron compound (e.g., ammonium borate) is added to this mixture, and the obtained mixture is subjected to wet grinding and dried to coat the surface of the phosphor particle with the boron compound.