baber/WOPTO huggingface dataset:
Patent JP-S61206658-A (JP)
Title: Ink jet recording apparatus
Inventor: NAKAGAWA YOSHIHIRO
IPC: B41J29/00
Filed: 1985-03-12
Abstract: PURPOSE:To enable the quick cooling of a printing head to be carried out without providing any special supplemental mechanism, by constituting a printing recovery mechanism such that it is operated when a temperature of the printing head is raised above the prescribed value. CONSTITUTION:The voltage which appears on a resistance end of a current detection resistance 34 rises and comes into an exceeding state of a voltage of a standard voltage source 35 caused by a drop of this resistance, when a temperature of a printing head 6 rises and the resistance value of a thermistor 32 drops, and an output of a comparator 31 is reversed. A printing action is interrupted, a carriage 5 loaded with the printing head 6 is set to a printing recovery operation position (ordinary home position), a transistor 36 is operated to ON position, and ink is absorbed by a printing recovery apparatus 10, when a reversal of the comparator is detected by a MPU30. In such a way, the printing head 6 can be cooled quickly without any special supplemental mechanism.
Patent JP-H03248838-A (JP)
Title: Heat insulation material
Inventor: KUTOKU HIROBUMI
IPC: D04H1/4242
Filed: 1990-02-27
Abstract: PURPOSE:To constitute the title material so that fracture is rare, deterioration in dimensional accuracy can be corrected and the same is superior in elasticity, adhesion, shape retention and heat insulation properties, by a method wherein a molded layer obtained by joining carbon fibers to each other by carburized or graphitized thermosetting resin or pitch and a carbon fiber felt layer are laminated. CONSTITUTION:A molded layer 1 is formed by a method wherein a fiber or a carbon fiber felt which can be made into carbon fiber is impregnated with graphitizable thermosetting resin, compression-molded and graphitized. A carbon fiber felt layer 2 is obtained by a method wherein felt is manufactured by performing mixed spinning, for example, of a phenolic resin fiber contracting by firing with the carbon fiber, the phenolic resin fiber is contracted at the time of the firing and carburized or graphitized. A carbonaceous binder layer 3 laminating and integrating the molded layer 1 and carbon fiber felt layer 2 is formed by a method wherein carburizable or graphitizable pitch or the thermosetting resin is applied to the surface of the carbon fiber felt layer 2 and the surface of the minute molded layer 1 and carburization and graphitization are performed.
Patent JP-2000251729-A (JP)
Title: Image forming device
Inventor: HAMAMOTO YASUHIRO
IPC: H01J9/39
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with a less deterioration over aging (aged reduction) of a brightness by arranging a getter film with a large capacity and a large surface are in an indication area of the image forming device and to provide an image forming device with a less generation of an aged brightness dispersion in an image forming area. SOLUTION: An enclosure 5 is constituted by an electron source 1, a face plate 4 and a support frame 3. A getter structure body 2 having an opening is arranged on the electron source 1 or in an image indication area at an inner wall surface side of the face plate 4. The inside of the enclosure 5 is discharged to vacuum by a non-evaporation getter having a thickness of 10-100 μm formed on the getter structure body 2.
Patent JP-S59175127-A (JP)
Title: Electrolytic etching method
Inventor: HASHIMOTO TAKAO
IPC: H01L21/3063
Filed: 1983-03-24
Abstract: PURPOSE:To increase the electrolytic speed of an anode part to the electrolytic speed or more of the other anode part by irradiating a part of the anode with laser beam while an electrolytic etching is being performed. CONSTITUTION:The material to be processed is used as an anode 2, the anode 2 is opposed to a cathode 3 in an electrolyte, and an etching process is performed electrochemically on the anode 2 applying electricity between electrodes 2 and 3. At that time, the electrolytic etching is performed while a laser beam 7 is made to irradiate on the part whereon the concaved part or a hole part of the anode 2 will be formed. As a result, the electrolytic speed of the irradiated anode part is accelerated to that or in excess of the other anode part, thereby enabling to partially form a concaved part or a hole part.
Patent JP-S63215052-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MAEDA TOSHINORI
IPC: H03K19/173
Filed: 1987-03-04
Abstract: PURPOSE:To make circuit change possible by changing a wiring only, by arranging a basic lock circuit cell for circuit change having no logic connection relations, in a semiconductor integrated circuit constituted by using standard cells. CONSTITUTION:In a semiconductor integrated circuit 1 constituted by using standard logic circuit cells 2, basic logic circuit cells 3 for circuit change having no logic connection relations to the logic circuit cells 2 are arranged. For example, when in a circuit 4 constituted of an AND circuit and an OR circuit, an input signal C is required to be input in the circuit 4 after inversion, the basic logic circuit cell 3a for circuit change arranged in the vicinity of the circuit 4 is connected between a terminal C and an NOR circuit. By changing a wiring only, a desired circuit change is possible in this manner, so that the cost and the time due to circuit change can be reduced.
Patent JP-S54141622-A (JP)
Title: Digital copying machine
Inventor: KUROSE MORIZUMI
IPC: G03G15/22
Filed: 1978-04-27
Abstract: PURPOSE: To enable a part of copy images to be erased without using dummy blank paper by providing an erase position indicator which is capable of assigning the sub- scanning direction position of scan face and outputting said assignment position in the form of an electric signal.  
     CONSTITUTION: An erase position indicator 10 which assigns the sub-scanning direction position of an orignal scan face 2 consists of a movable indicating member 11 and a potentiomometer 12 and the output of the potentiometer 2 is digitized by an A/D converter 17 and is sent to a latch circuit 18. On the other hand, the actual scanning line number is counted with a counter 19 and is compared with the output of the latch circuit 18 in a comparator 20. When it exceeds the intended line  number, the input of a processing transmission circuit 4 is changed over from the sensor side to the blank generator 25 side. As a result, when the actual scanning line comes to the erase indication position, the subsequent copying is processed as blank, thus a part of the copy may be made to blank as desired. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61209550-A (JP)
Title: Production of rice cracker
Inventor: OKAYAMA TETSUO
IPC: A23G3/00
Filed: 1985-03-14
Abstract: PURPOSE:To strengthen the bonding between rice crackers or a rice cracker and an edible material, to prevent the peeling or falling off of the rice cracker and to decrease the production of defective product, by including an edible material between an upper and a lower rice cracker bases using an adhesive. CONSTITUTION:A frame-shaped rice cracker base I' applied with an adhesive 3 at the brim is placed on a flat rice cracker base I. An edible material 2 applied with an adhesive 3 is put into the frame-shaped rice cracker base I'. An adhesive is applied to the brim of the frame-shaped rice cracker base I', a flat rice cracker base I is placed thereon and the whole assembly is placed on the baking pan 5 and baked in a high-frequency oven (6 is the upper elec trode of the high-frequency oven and 7 is the lower electrode of the high-fre quency oven). When a steel plate 4 is placed on the rice cracker base in the baking of the rice cracker base I, a firmly bonded rice cracker can be produced. Any adhesives for food (e.g. arabic gum, starch, etc.) may be used as the above adhesive, however, pullulan is most preferable. The edible material is e.g. nuts, beans, fish, etc.
Patent JP-H06267519-A (JP)
Title: Battery pack and electric equipment
Inventor: KAWABATA KATSUHIKO
IPC: H01M2/10
Filed: 1993-03-10
Abstract: PURPOSE:To install a dry battery instead of a battery pack in an emergency, and to hold a battery pack and a dry battery at a specific position in a battery housing in a simple structure. CONSTITUTION:In a battery pack 2, pushing-up recesses 7 are provided positioning at the crests of built-in cylindrical secondary batteries 5 on the surface of a case 6, and partition wall recesses 9 are provided positioning at the valleys of the secondary batteries 5. A battery housing 4 has pushing-up projections 8 projecting from the bottom surface, positioning at the pushing-up recesses 7 of the battery pack 2, and partition wall projections 10 positioning at the partition wall recesses 9. Consequently, the pushing-up projections 8 hold the secondary batteries 5 of the battery pack 2 and a dry battery at the same position, and hold the battery pack 2 at a specific position. The partition wall recesses 10 guide the dry battery to a specific position, as well as hold the battery pack 2 without making a position slippage.
Patent JP-S62206377-A (JP)
Inventor: MAETANI IZUMI
IPC: F27B9/12
Filed: 1986-03-06
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-S55143318-A (JP)
Title: Controlling apparatus for gas flow
Inventor: HARA MASAO
IPC: F23N1/00
Filed: 1979-04-20
Abstract: PURPOSE: To control the gas flow rate accurately, by opening and closing a plurality of holes formed to suit various types of gas, the sizes of which are changed progressively from one permitting to flow a relatively large amount of gas to one permitting to flow a minimal amount of gas.  
     CONSTITUTION: Controller plate 12 is formed with a plurality of holes in several sets, and one set of these holes includes one permitting to flow a maximal amount of gas and one permitting to flow a minimal amount of gas determined for each type of gas. By sliding the controller plate 12 on the surface of a controller packing 11, a desired set of holes can be selected from said several sets of holes. Here, since the one set of holes thus selected are positioned to register with mating holes formed in controller packing 11, the holes can be opened and closed by sliding the controller plate 12 circumferentially of the controller packing 11 through a certain angle. Thus, it is enabled to control the gas flow rate through these holes at a desired value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53140329-A (JP)
Title: Preparation of copper-phthalo-cyanine
Inventor: ISHIZUKA SENGO
IPC: C09B47/04
Filed: 1977-05-02
Abstract: PURPOSE: To prepare clear-colored copper-phthalocyanine by reaction between phthalic anhydride, urea or phthalonitrile and a copper salt in a mixed solvent composed of a specific alkylbenzene and a lower alkyl ester of benzoic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09241470-A (JP)
Title: Flame-retardant aromatic vinyl resin composition
Inventor: SHINAGAWA TAKEKAZU
IPC: C08K3/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a composition good in scratch resistance while retaining its impact resistance, heat resistance and flame retardancy, thus useful for e.g. electrical parts, by incorporating a rubber-modified aromatic vinyl resin containing a specified amount of rubber with a flame retardant, frame retardant auxiliary and silicone oil. SOLUTION: This composition is obtained by incorporating (A) 100 pts.wt. of a rubber-modified aromatic vinyl resin containing 5-7.5wt.% of rubber with (B) 3-30 pts.wt. of a flame retardant (pref. a tetrabromobisphenol A epoxy polymer), (C) 1-12 pts.wt. of a flame retardant auxiliary (pref. antimony trioxide) and (D) 0.7-3 pts.wt. of a silicone oil (pref. 1,000-100,000 cs in dynamic viscosity, specifically, polydimethylsiloxane).
Patent JP-H08256755-A (JP)
Title: Apparatus for confirming code arrangement of molecule of living body
Inventor: HEMANSA KUMAARU UITSUKURAMASHI
IPC: G01R33/02
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain an assembly suitable for identifying at least a part of a code sequence of a biomolecule.  
     SOLUTION: This assembly is equipped with a near-field probe 16, a magnetic field for subjecting the biomolecule 12 to elongation treatment, electric source 32 for arranging the biomolecule 12 in a supporting part 30, a means for carrying out super-resolution chemical analysis of the portion of the biomolecule 12 and a means 20 and 24 for correlating the super-resolution chemical analysis of the portion of the biomolecule 12 with a broad spectral content of a referent biomolecule and determining a code sequencing of the portion of the biomolecule 12. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H10247446-A (JP)
Title: Circuit breaker
Inventor: SOMEKAWA YUKINORI
IPC: H01H73/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To conduct a manual trip under a condition where a circuit breaker is mounted on the panel of a switchboard or the like. SOLUTION: When abnormal current is detected, an armature 22c is turned in an arrow sign D direction so as to push a rod 25. A lever 14 is turned in a arrow sign A direction, a main body mechanism portion 28 trips automatically. In operation of a trip button 27, turning force is transferred from a trip lever 26 to the lever 14 via the rod 25, and the lever 14 is turned in the arrow sign A direction so that the main body mechanism portion 28 trips. Since the trip lever 26 is provided at the protrusion 11b of a case 11 and is protruded outside through the opening of a switchboard, the trip button 27 is operated so that a manual trip can be conducted.
Patent JP-H04270159-A (JP)
Title: Incombusible soundproofing material and soundproofing using the same incombusible soundproofing material
Inventor: SHIBATA MANABU
IPC: F24F13/20
Filed: 1991-02-25
Abstract: PURPOSE:To naturally prevent the subject soundproofing material itself from catching fire even by the action of flames on an occasion of a fire and also to prevent collapse thereof satisfactorily in that case. CONSTITUTION:A chopped glass fiber strand mat having 50g/m<2> surface density, a mineral fiber mat having 550g/m<2> surface density and a glass cloth having 40g/m<2> surface density are placed on a mold in layers in order, and then subjected to compression molding at 120 deg.C and 3 kg/cm<2> for 50 sec to be united into one body, thus obtaining the objective soundproofing material.
Patent JP-2000249962-A (JP)
Title: Light deflection device
Inventor: KUROSAWA TAKAAKI
IPC: H02K29/10
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce the noise of electromagnetic force generated at the time of rotating a motor in a very high speed polygon motor. SOLUTION: In this light deflection device equipped with a polygon motor which is provided with a magnet coil 4 and a Hall elements 51 mounted on a printed circuit board 3 on a fixed base board, and where a permanent magnet for generating torque is stuck to be opposed to the coil 4 on a mirror unit supporting a polygon mirror and rotating at high speed, and which is constituted of the coil 4, the elements 51 and the permanent magnet; the elements 51 is mounted at an electric angle between 5 deg. to 30 deg. on an upstream side with respect to the rotation of the mirror unit from the center position of the coil 4.
Patent JP-S61210519-A (JP)
Title: Magneitc disk medium and its production
Inventor: HOSHINO MITSUTOSHI
IPC: G11B5/82
Filed: 1985-03-15
Abstract: PURPOSE:To obtain a magnetic disk which a lubricating agent is not lost or biased even after long-period repetitive use and which has excellent durability by bringing the lubricating agent to form an amido bond and fixing the lubricat ing agent via or without via a thin inorg. film onto the surface of a magnetic film. CONSTITUTION:The thin ferromagnetic metallic film 1 is formed on a nonmagnetic substrate and the thin inorg. film 2 consisting of polysilicic acid, etc. is formed on the film 1. Part of OH is then converted to NH2 by bringing gaseous NH3 into reaction under the irradiation of UV rays or GAMMA rays orby other methods. The acid amide is then formed by bringing the terminal of a perfluoroether carboxylic acid made into a mixed acid anhydride or polysilixane acid anhydride, etc. into reaction and the lubricating agent is fixed via the region 4 where there are many amide bonds to form the lubricating layer 3. The magnetic film 2 is otherwise formed of gamma-Fe2O3, Ni-Co-P, etc. and NH2 is provided on the film 2 by bringing the gaseous NH3 into reaction by using the UV rays or gamma rays to bond the lubricating agent thereto to form amide bond. the deterioration in the lubricating power is thus obviated even after the high-speed rotation for a long period of time.
Patent JP-S53135844-A (JP)
Title: Photochemical etching procee
Inventor: SAKAI CHIAKI
IPC: C23F1/00
Filed: 1977-04-30
Abstract: PURPOSE: To improve the linearity of etching depth to exposure amt. and extending difference in etching by exposing both the upper and back sides of a photosensitive material on a transparent substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08214620-A (JP)
Title: Apparatus for applying fertilizer
Inventor: ITANI KAZUAKI
IPC: A01C11/00
Filed: 1995-02-14
Abstract: PURPOSE: To provide a hardly broken apparatus for applying a fertilizer, capable of readily performing the fertilizer supplementing operations and excellent in operating efficiency by dividedly forming a lid of each application hopper into a middle plate member for closing the top opening of the hopper and left and right side plate members connected to both the left and right sides of the middle plate member. CONSTITUTION: This apparatus for applying a fertilizer is obtained by dividing and forming a lid 140 provided in the top opening of each fertilizer application hopper housing a fertilizer therein so as to enable the free opening and closing into three of a middle plate member 141 in the central part for closing the top opening of the hopper and left and right side plate members 142 connected to both the left and right sides of the middle plate member 141. Furthermore, the middle plate member 141 is preferably formed of a transparent plastic capable of viewing the interior of the fertilizer application hopper from the outside therethrough and the left and right side plate members are preferably formed of a hardly cracked, tough and colored plastic having impact resistance.  A shielding member 149 for closing the gap between the opened edge of the hopper and the middle plate member 141 is preferably installed in the middle plate member 141.
Patent JP-H03252683-A (JP)
Title: Image forming device
Inventor: NAGAO ONORI
IPC: G03G15/08
Filed: 1990-03-01
Abstract: PURPOSE:To accomplish the control of image density in an AIDC method(Auto Image Density Control) for deciding toner concentration from a real image without wastefully consuming toner by forming a pattern image for detecting density by the use of a 1st developing device on the outer periphery of a photosensitive body and collecting the toner constituting the pattern image into a 2nd developing device after measuring the image density. CONSTITUTION:The surface of the photosensitive body 1 is uniformly electrostatically charged by an electrostatic charger 2 and a pattern latent image of a specified area is formed by flickering an interimage eraser 9. The pattern latent image is developed by the 1st developing device 10 to form the pattern image, and the image density thereof is read by a photosensor 17. Then, the pattern image which passes a detecting position by the photosensor 17 is collected in the 2nd developing device 11 in a succeeding 2nd developing area X5. Thus, the AIDC method is accomplished without consuming and exhausting the toner.
Patent JP-S54144528-A (JP)
Title: Carman vortex protection method for vane of fluidic machine
Inventor: UMEMURA SUNAO
IPC: F04D29/66
Filed: 1978-05-01
Abstract: PURPOSE: To prevent steady generation of Carman vortex and thereby relieve the vibrational force applied to vanes by fitting trip wires on the back surface or the like of the rear end portion of vanes of a fluidic machine in such a manner as to shift the positions in which the Carman vortexes are generated.  
     CONSTITUTION: On the back side 1 and abdomen side 3 of a vane 1 of a pump, water wheel, or the like, there are fitted trip wires 4 and 5 in shifted positions along the longitudinal direction of the vane 1 perpendicular to the direction of flow. When a fluid flows in the direction of the arrows in the figure, Carman vortexes are periodically generated so that vibrational forces are liable to have the same phase and act on the vane 1. But, due to the presence of the trip wires 4 and 5, the phase of the Carman vortexes differs from position to position so that the vibrational forces are cancelled and the periodical vibrational force applied to the vane 1 is reduced. Thus, the durability and reliability of the vane 1 is largely improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61210842-A (JP)
Inventor: KOMURASAKI KEIICHI
IPC: H02J7/24
Filed: 1985-03-14
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-S63215636-A (JP)
Title: Production of herb medicine
Inventor: FUJII YOSHIKO
IPC: A61K36/25
Filed: 1987-03-04
Abstract: PURPOSE:To simply obtain the titled medicine free from thermal decomposition in an active ingredient at a low cost, by cutting crude drugs and dried product thereof into thin piece having a specific thickness. CONSTITUTION:Crude drugs (e.g. Ginseng Radix, platycodi Radix, Cnidii Rhizoma, etc.) and dried product thereof are cut into thin piece having <=0.5mm, normally about 0.1mm thickness to provide the herb medicine. For example, water content is absorbed to or heated with Ginseng Radix (e.g. commercial HAKUSAN or Ginseng Radix Rubia, etc.) which is difficult to cut into thin piece having <=0.7mm even thickness and an article to be cut fixed on a belt can be cut to a prescribed thickness, by vertically moving a blade made of a superhard metal, ceramics, etc., and synchronizing the blade with the belt intermittently running toward the blade. According to the above-mentioned method, ingredient contained in the crude drug is readily extracted and filtrated without clogging because of being no powdery form.
Patent JP-H05310323-A (JP)
Title: Unmanned carrying device for clean room
Inventor: SUGITA MASANAO
IPC: B01J19/14
Filed: 1991-03-15
Abstract: PURPOSE:To provide an unmanned carrying device which is capable of suppressing generation of the naturally oxidated film on the surface of a semi- conductor wafer or the like even when the carriage of the semiconductor wafers is forced to be stopped for a long time by the cause of the device or by the cause of any other loading or carrying device while the semiconductor wafer or the like being loaded. CONSTITUTION:In an unmanned carrying device which loads goods to be carried from an equipment on the ground side and travels to the destination, the carried goods are stored in a container 40 and carried, and the container is connected to an inert gas storing part (gaseous nitrogen cylinder) 50 in order to execute substitution of the inside atmosphere through a gas-supplying passage 53.