baber/WOPTO huggingface dataset:
Patent JP-S58207213-A (JP)
Title: Aligning equipment for magnetized and bent products
Inventor: KAWAKAMI TATSUHISA
IPC: B65G57/16
Filed: 1982-05-21
Abstract: PURPOSE:To save labor, as well as to improve quality and yield of products by disposing a rope conveyor perpendicularly to the external peripheral face of a cylindrical magnet and setting a scraper near the horizontal plane thereof. CONSTITUTION:A rope conveyor 1 is provided perpendicularly to the peripheral face of a cylindrical magnet 2 and a scraper 3 is set near the horizontal plane thereof. Bent products 4 which is magnetized and can be therefore magnetically attracted to rise by themselves are magnetically stuck to the peripheral face of the cylindrical magnet 2, sent upwards while rising by themselves, and finally separated from the magnet 2 by a scraper 3. Since the products 4 may be thus automatically aligned, labor can be remarkably saved and the product can be prevented from contamination and deformation. Quality and yield of the products can be thereby improved.
Patent JP-S63250674-A (JP)
Title: Manufacture of heat fixing roller
Inventor: KON SHUJI
IPC: B32B25/08
Filed: 1987-04-08
Abstract: PURPOSE:To uniformly form a film without being influenced by a shape of a roller, by allowing a roller to be baked and a roller-like heating body to come into contact with each other by pressure by allowing its revolving shafts to cross. CONSTITUTION:A heat fixing roller 1 to which pre-drying is performed by painting a fluororesin dispersion onto a rubber layer is allowed to come into contact by pressure with a heated roller-like heating body 2, by allowing its revolving shafts to cross. In this case, relating to the rubber layer thickness of the roller 1, the reverse crown quantity and a shape of the heating body 2, the baking condition and the film property were checked. In such a way, the film can be formed uniformly without being influenced by a shape of the roller 1.
Patent JP-H03284858-A (JP)
Title: Semiconductor device
Inventor: IRIMURA TSUYOSHI
IPC: H01L21/52
Filed: 1990-03-30
Abstract: PURPOSE:To provide stable ground connection of a die while reducing gold consumption by applying patterned gold plating to a die contact. CONSTITUTION:A die 4 is connected through a fixing layer 5 of good conductor to a gold-plated region 3 and a die contact 2. The gold-plated region 3, H- shaped, extends over the die contact 2. This region 3 is composed of three layers: metallized bottom, nickel in the middle, and gold top. The H-patterned gold region allows substantial cost reduction because of less gold consumption. Since the gold region extends substantially all over the die contact 2, the die 4 is connected with the die contact 2 substantially through the gold-plated region, thus resulting in stable ground connection.
Patent JP-S60231970-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SASAKI HIDEMI
IPC: G11B17/34
Filed: 1984-04-28
Abstract: PURPOSE:To manufacture the small-sized, lightweight magnetic recording and reproducing device at low cost without any power consumption by separating either of a magnetic head and a pad from a magnetic disk through manual operation mechanism when the main body is not in operation. CONSTITUTION:When a power switch operation button 24 is pressed down as shown by an arrow A while an electronic camera is not in use, a projection 40 and a locking plate spring 41 are disengaged from each other and the operating lever 30 moves down in a figure. Then, a power switch 38 is released from the pressing force of a driving piece 36, so it is turned off and the magnetic disk 1 stops rotation. Further, a pad lever 10 has the base part pressed by a driving pin 39, so the tip part turns as shown by an arrow B and the pad 9 leaves the back surface of the magnetic disk 1. Furthermore, a head arm 7 has the tip part pressed by a driving piece 37, so it turns as shown by an arrow C. Consequently, the magnetic head 3 leaves the recording surface of the magnetic disk 1.
Patent JP-H02266047-A (JP)
Title: Opening and shutting type suspension membrane construction
Inventor: ENDO KATSUHIKO
IPC: E04B1/34
Filed: 1989-04-05
Abstract: PURPOSE:To obtain creative forms by focusing the first end of suspension materials and hold-down cables with a pole material to bear, and bering the second end by the first beam material and the second beam material respectively curved outward of the horizontal direction so that it is capable of sliding. CONSTITUTION:An opening and shutting type suspension membrane construction is constituted of suspension material 30, lifting member 31, membrane material 32 and hold-down cables 33, the first end of the suspension materials 30 and cables 33 is focused and born by a pole material 34, and the second end is born by the first material 35 and the second beam material 36 respectively. The second end is so constructed that it is capable of sliding by a specific sliding device, and the membrane material 32 is constructed that it is capable of opening and shutting by a specific driving device. The beam materials 35 and 36 are respectively formed outward of the horizontal direction in the shape of an arc with the same curvature, the suspension materials 30 maintain a certain radial state each other including movement, and the opening and shutting operation of the membrane material 32 is made without hindrance. Accordingly, creative forms can be obtained.
Patent JP-H08289198-A (JP)
Title: Camera and image reader
Inventor: HASHIMOTO TAKAAKI
IPC: H04N1/19
Filed: 1995-04-12
Abstract: PURPOSE: To take out image information without preparing a storage medium by calculating the image information based on an image signal and recording a calculated result on the magnetic storage part of a film. CONSTITUTION: The image signal of an image pickup sensor 5 is transferred to a CPU 6, and the output levels of all picture elements are classified at every threshold value, and a histogram is generated. Thence, a value found in the magnetic storage layer of the film 0 is recorded by driving a magnetic recording head 7. When an image fetch switch is turned on, the film 0 is irradiated with a light source, and magnetic information on the storage layer 10 is read, and it is converted to prescribed digital data.
Patent JP-H08281191-A (JP)
Title: Writing utensil
Inventor: TOYAMA SHOHEI
IPC: B43K8/00
Filed: 1995-04-12
Abstract: PURPOSE: To prevent a solid component of ink from getting into a valve mechanism even when erroneous handling is performed. CONSTITUTION: This writing utensil is constituted so that a valve mechanism consisting of a valve member 3 and the coil spring 4 pushing out the same forwardly is provided to the leading end of a shaft cylinder 1 housing ink 6 subjected to solid-liquid separation and a stirrer 7, and the valve member 3 is allowed to retreat against the coil spring 4 at the time of use to transfer the ink 6. The stirrer seat part 8 on which the stirrer 7 is seated in such a state that the leading end of the shaft cylinder 1 is allowed to stand so as to be turned downward is provided to the inlet of a liquid guide hole 2 communicating with the valve mechanism to prevent the solid component of the ink 6 from getting into the valve mechanism.
Patent JP-H10281491-A (JP)
Title: Air conditioner
Inventor: TANIMOTO TOSHINOBU
IPC: F24F13/20
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of the efficiency of an air conditioning operation by a constitution wherein an air inlet and an inlet door are provided in a space in a case body and the air inlet is closed at the time of the air conditioning operation and opened at the time when the air conditioning operation is stopped. SOLUTION: A front grille 2 being an inlet of air at the time of an air conditioning operation is provided in the indoor-side front of a case body 1. In the rear of an air inlet 5, an inlet door 6 which rotates integrally with a rotating shaft 21 to open and close the air inlet 5 is provided. The operation of air conditioning is conducted in a state wherein the air inlet 5 is closed and an air outlet 8 opened. Accordingly, the air flowing into a space 4 in the case body from the grille 2 and cooled or heated by a heat exchanger 3 is let out from the air outlet 8 by a blower fan 9. As the result, the air from the air outlet 8 is not sucked into the air inlet 5 and, therefore, the whole of the air let out circulates through a room and can regulate the temperature of the roof efficiently. At the time of a stop of the air conditioning operation, the air inlet 5 is opened.
Patent JP-H04319772-A (JP)
Title: Hypertext model generating device
Inventor: KUROKAWA SHINICHI
IPC: G06N5/04
Filed: 1991-04-19
Abstract: PURPOSE:To easily generate a hypermodel by automatically linking a retrieved result at the time of retrieval and generating another hypermodel. CONSTITUTION:A hypertext model estimation offering means 14 temporarily generates a hypertext structure group from a retrieved result correspondingly to a hypertext model estimation offering part in a CPU. When user's meaning information has been previously defined, a model generated by adding the information is offered to the user, and if the meaning information is not defined, the temporarily generated model is offered as it is. A hypertext model generating means 15 offers all hypertext structure groups temporarily generated and offered correspondingly to the hypertext model generating part in the CPU to the user to urge the user to select one of the hypertext structure groups, the user interactively adds the meaning information to the selected structure to correct the structure and generate a final hypertext model.
Patent JP-H10286511-A (JP)
Title: Liquid coating device
Inventor: TOMONO HIDENORI
IPC: B05D7/04
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent the non-uniform application of a coating liquid and a change in the amount of coating caused by bubbles from occurring by removing the bubble contained in the coating liquid which is conveyed from a coating liquid tank by a coating roller, with the help of a bubble removing part for the coating roller and applying the coating liquid which is now free from the bubble to a film-like material to be coated using the coating roller. SOLUTION: A bubble suction part 5 for a coating roller removes a bubble contained in a coating liquid 30 which is conveyed by the coating roller 42 with the help of, for example, a porous material 51. The porous material 51 sucks the coating liquid 30 by allowing the porous material 51 to come into contact with the coating liquid 30 contained in a coating liquid tank 41. Therefore, the porous material 51 is set in a position in which the porous material 51 does not come into contact with the coating liquid 30 but comes into contact with only the bubble. The inclusion of the bubble into the coating liquid 30 sometimes deteriorates the qualitative uniformity of the coating liquid 30.  However, it is possible to apply an optimal amount of the coating liquid 30 to a material to be coated by sucking the bubble contained in the coating liquid 30 which is conveyed by the coating roller 42 as described above. The porous material 51 is a foam of a polymer material such as polyurethane or a sintered product such as ceramics.
Patent JP-S62244446-A (JP)
Title: Manufacture of ethylene oxide, catalyst therefor and manufacture of said catalyst
Inventor: JIYAN MARII KONIYON
IPC: B01J23/66
Filed: 1987-04-10
Abstract: A process for manufacturing silver catalysts deposited on a porous refractory support, comprising impregnating a refractory support with a portion of the silver required for the catalyst by immersing the support in a practically anhydrous solution of an organic carboxylic acid salt of silver in an organic liquid which complexes the silver ions, removing excess organic liquid from the support without causing the deposition of metallic silver thereon; depositing the remainder of the silver and at least one promoter selected from cesium, rubidium, or potassium on the support modified by the first silver deposit by immersing said modified support in a practically anhydrous solution of an organic carboxylic acid salt of silver in an organic liquid which complexes the silver ions, said organic liquid containing in the solubilized state, a salt of at least one of the promoters, before transformation of the silver deposited into metallic silver.
Patent JP-H07310269-A (JP)
Title: Production of wave-shaped plate of inorganic fiber
Inventor: HORI HISANOBU
IPC: D04H1/76
Filed: 1995-03-20
Abstract: PURPOSE:To provide a method for continuous production of a wave-shaped inorganic fiber plate which has so high flexibility as to be closely applicable to curved faces, is reduced in weight and keeps high compression strength and ply separation strength by setting the wave height and wave interval uniformly and orienting the fibers almost in the perpendicular direction to the horizontal. CONSTITUTION:Inorganic fibers stuck with a resin are laminated into layers, then the resultant web is folded in zigzag so that the inorganic fibers are oriented in the perpendicular direction, and press-molded with heat into a wave- shaped fiber plate by folding the inorganic fiber web 4 into a zigzag form using a wave-forming machine equipped with a couple of folders 6.
Patent JP-H11288527-A (JP)
Title: Device and method for manufacturing recording medium manufacturing master disk
Inventor: FURUKI MOTOHIRO
IPC: G11B7/26
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To deal with high recording density and high recording capacity by providing an ion beam convergent means converging an ion beam emitted from an ion beam emission source, converging the emitted ion beam on a substrate with the ion beam convergent means and forming a pattern showing information on the substrate. SOLUTION: The ion beam 26 emitted from an ion source 13 is deflected by a blanking electrode 15 through a condenser lens 14. The ion beam passing through an aperture 16 is deflected by a beam deflection electrode 17, and the beam size of the ion beam is adjusted by a focus adjustment lens 18, and further, is converged by an objective lens 19 to be emitted on the glass substrate 23. Resist applied onto the glass substrate 23 is exposed, and the latent image of the pattern showing the information is formed. The minute pattern is formed precisely without being affected by dispersion by using the converged ion beam.
Patent JP-H01103967-A (JP)
Title: Manufacture of electric contact material
Inventor: BUORUFUGANGU EERUFUERUTO
IPC: H01H1/02
Filed: 1988-04-11
Abstract: The invention relates to a process for manufacturing materials for electrical contacts. The invention has the object of producing a process for manufacturing a material for electrical contacts in the form of a contact body consisting of a heterogeneous composite having two components, in which composite the lateral, i.e. extending at right angles to the electrical current flow of the contact body, distribution and geometry of the two components is freely selectable in the  mu m range and can be maintained with high precision. The solution is characterised by the following process steps: a) manufacture of a moulding of plastic pegs projecting from a carrier layer; b) filling out the free regions of the moulding with the one component and removing the plastic; c) filling out the depressions of the structure produced in this way with the other component.
Patent JP-S5211659-A (JP)
Title: Dehydration equipment
Inventor: IKEMIZU TOKIHIKO
IPC: B04B7/06
Filed: 1975-07-16
Abstract: PURPOSE: To provide dehydration equipment whose inner cover is chain-locked accurately during the rotation of dehydration basket. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63252716-A (JP)
Title: Control device for thickness of formed object
Inventor: AKASAKA NORIYUKI
IPC: B29C48/92
Filed: 1987-04-09
Abstract: PURPOSE:To cause the thickness of a formed object to coincide with a set value by a method in which an integrator time-integrating the difference between a detected value and a set value of thickness at the prescribed position of raw fabric-thickness is introduced, and the output of this integrator is fed back to a command value for the generating heat of a heater. CONSTITUTION:A plurality of operating terminals are attached to a die to change the discharged amount at a prescribed position along th width direction of a formed object. The device has next members. A thickness indicator 10 detects a plurality of raw fabric-thickness y(k+1) at the position corresponding to the operating terminal-position along the width direction of a formed object at the descrete time t=tk+1. An integrator 102 outputs an integrated value x1(k+1), while the time integration of the thickness difference (set value - detected value) which is the output of a substractor 101 is carried out. An adder 107 outputs the state-estimation value at a time tk+1, while the output of a state-transition instrument 105 is added to the output of a state-estimator 106. An operational amount commanding instrument 108 at the operating terminal outputs operational amount commanding value at the operating end, while the state-estimation value at the time tk+1, which is said output, is multiplied by state-feed back gain. At the time t=tk+2, when a detected value y(k+2) of next raw fabric- thickness is obtained, the control operation to each instrument is carried out, whereby the operational amount at the operating terminal is changed.
Patent JP-H11278204-A (JP)
Title: Passenger detecting system
Inventor: BABA SATOSHI
IPC: B60R21/16
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide such a passenger detecting system that can detect accurately a sitting state of a passenger while simplifying the power source circuit of a control unit. SOLUTION: This system is provided with an electric field generating means 11 for generating an electric field around an antenna electrode arranged in a seat, an information detecting circuit 15 for detecting information related to current flowing to the antenna electrode based on the electric field which is generated around the antenna electrode by connecting the electric field generating means 11 to the antenna electrode, a control circuit 22 for determining a sitting state of a passenger based on the received signal which is outputted from the information detecting circuit 15, and a power source circuit 24 for creating a single Vcc power source from a battery supply.  These constitutional elements comprise an electric field generation means, a changeover circuit, an information detecting circuit, a control circuit, a power source circuit, which are stored in the same housing so as to form a control unit 10, and these elements which require a power source are supplied with Vcc power source from the power source circuit 24.
Patent JP-H03286361-A (JP)
Title: Document processor
Inventor: SATO HAJIME
IPC: G06F17/21
Filed: 1990-04-03
Abstract: PURPOSE:To decide the type of the modifying method used in a document in an extremely easy way by providing a means to store the qualifying frequency information on the document edited by a document editing means. CONSTITUTION:A modifying frequency information table is provided to display the type of the modifying method used in a document in an easily decidable way when an operator displays the modifying method information on a CRT display screen. When a modifying method is displayed on a modifying method display window 20, for example, the 'underline' and the 'small dot', i.e., the modifying method information used in a document 19 are displayed in the large characters as shown by 21. Meanwhile the 'overline', 'enclosing frame', 'ruby', 'italic', etc., i.e., the modifying method information which are not used in the document 19 are displayed in the small characters as shown in 22. Thus it is possible to identify the modifying method used in a document in an extremely easy way by reference to a display screen.
Patent JP-H04298666-A (JP)
Title: Catalyst temperature control device for internal combustion engine
Inventor: FUJIMOTO YUKITO
IPC: F02D43/00
Filed: 1991-03-26
Abstract: PURPOSE:To prevent deterioration of a catalyst and restrain exhaust purifying performance from growing worse with the elapse of time. CONSTITUTION:An ECU 5 is provided with an exhaust reflex quantity increasing means to increase an exhaust reflex quantity when catalyst bed temperature detected by a catalyst temperature detecting means 17 is higher than a prescribed temperature, an ignition timing correcting means to correct spark advance of ignition timing at the lapse of a prescribed delay time from the beginning of increasing the exhaust reflex quantity by the exhaust reflex quantity increasing means, and an air-fuel ratio concentrating means to concentrate an air-fuel ratio of mixture when the catalyst bed temperature is higher than the prescribed temperature at the lapse of a prescribed time from increasing an exhaust reflex quantity by the exhaust reflex quantity increasing means. Further, when the catalyst bed temperature detected by the catalyst temperature detecting means is higher than a first prescribed temperature, the exhaust reflex quantity is increased by the exhaust reflex quantity increasing means, and when the catalyst bed temperature is lower than the first prescribed temperature but higher than a second prescribed temperature, the air-fuel ratio of mixture is concentrated by the air-fuel ratio concentrating means.
Patent JP-S5423207-A (JP)
Title: Wing of fan
Inventor: SHIMIZU MASAKATSU
IPC: F04D29/58
Filed: 1977-07-21
Abstract: PURPOSE: To prevent the damage of fan and peripheral equipment thereof allowing the dew, frost and ice in repellent to stick on the wing surface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03288595-A (JP)
Title: Method for controlling circulation amount in circulation denitrification method
Inventor: YAMADA YUICHI
IPC: C02F3/34
Filed: 1990-04-02
Abstract: PURPOSE:To suppress circulation in a necessary amount or more by properly setting the return sludge amount to a denitrification tank by controlling the pump for returning the sediment of a sedimentation basin to the denitrification tank by an inverter to change the amount of the return sludge to the denitrification tank. CONSTITUTION:The output signals of sensors 22, 23 respectively detecting the amounts of NH4 and NO3 in raw water to convert the same to electric change quantities and the output signals of a sensor 24 detecting the amount of NO3 in the treated water discharged from the upper part of a sedimentation basin 16 to convert the same to electric change quantity are operationally processed by an operator 25. An inverter 26 is controlled on the basis of the operation result and the pump 20 for returning the sediment of the sedimentation basin 16 to a denitrification tank 4 is controlled by the inverter 26 and the amount of the return sludge to the denitrification tank 4 can be arbitrarily changed. Therefore, circulation in necessary quantity or more is not performed.
Patent JP-S57202865-A (JP)
Title: Motor
Inventor: SHINRA YOSHIYUKI
IPC: H02K23/40
Filed: 1981-06-05
Abstract: PURPOSE:To reduce the size of a diameter of a motor by disposing linear poles at both sides of a rotor, providing a yoke which are coupled at the respective one ends of both poles, and winding a stator coil on the yoke. CONSTITUTION:A pair of linear poles 2, 3 are disposed in parallel with a rotor shaft 10 at both sides of a rotor 9. The one ends of both the poles 2, 3 are coupled with a linear yoke 4, and stator coils 7, 8 are wound on the yoke 4. Since a magnetic flux is produced when a current flows through the coils 7, 8, a torque is produced between the coils and an armature current, and the rotor 9 will rotate. The armature reaction can be reduced by providing an air gap between stator cores 1 by dividing a stator core 1 into two core segments.