baber/WOPTO huggingface dataset:
Patent JP-H06253469-A (JP)
Title: Power-generator controlling microcomputer system
Inventor: ONO TAKAHIKO
IPC: H02H7/06
Filed: 1993-03-03
Abstract: PURPOSE:To provide a power-generator controlling microcomputer system with no fear of an overvoltage, by preventing a residual cut part generated in a field circuit when the overvoltage occurs. CONSTITUTION:A generator 4 and a battery 6, which is charged by the generator 4, are connected to lines L3 and L2 as detective means to detect each voltage. A microcomputer 9 is connected to the voltage detective means and a field switch 8 for connecting or breaking a current supplied to a field coil 2 in a generator 4. The voltages mentioned above are kept at each target voltage by controlling the field switch 8 in an on/off switching way. Moreover, a field-switch forcible turning on/off circuit 10 is connected in parallel with the microcomputer 9. When the voltage becomes over a given level, the control of the microcomputer 9 is canceled by the field-switch forcible turning on/off circuit 10 so that the field switch 8 is turned off by force.
Patent JP-S58160583-A (JP)
Title: Scroll type fluidic machine
Inventor: MACHIDA SHIGERU
IPC: F01C21/00
Filed: 1982-03-19
Abstract: PURPOSE:To prevent overpressure in a back pressure chamber at transient operational time of a compressor and ensure supply of oil to slide contact surfaces, by communicating the back pressure chamber in the back part of a turning scroll to a space in an enclosed vessel through a communication hole  equipped with a check valve automatically opened and closed by a pressure difference. CONSTITUTION:A communication hole 17 communicated to a space in an enclosed vessel from a back pressure chamber 12 is provided to a frame 4, and a valve body 18 prepared by a spring material is fixed to an outlet part by a fixing bolt 19. The body 18 is easily operated by a difference between pressures before and after the valve. Then under start, stop and defrost conditions, pressure in the chamber 12 tends to rise higher during a short time due to a difference between volumes of the chamber 12 and the vessel space, here the valve 18 provided to the frame 4 is suitably operated, and the pressure in the chamber 12 can be prevented from becoming a level above the pressure in the vessel. If the pressure is equalized, capability of an eccentric pump of a main shaft can supply sufficient amount of lubricating oil to each bearing or the like and  smoothly slide the bearing or the like.
Patent JP-H10225896-A (JP)
Title: Cutting machine
Inventor: OKABE AKIRA
IPC: B26D1/08
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a cutting machine in which both a sufficient cutting force to cut thick books and a sufficient cutting speed to continuously cut thin books can be satisfied without employing a large motor. SOLUTION: A cutting machine is provided with a gate 1 provided on a book carrying passage 8 to position a book 10, a carrier roll 7 to apply a tip part of the book 10 to the gate 1, a speed changeable gear unit 4 to convert rotary motion of a motor 3 into straight advance motion, a knife 2 connected to the speed changeable gear unit 4 to make cutting motion, a memory part 6 to receive information related to the number (n) of paper sheets for composing the book 10 to be memorized, and a control part 5 to control a reduction ratio of the speed changeable gear unit 4 based on thickness information (n) memorized in the memory part 6.
Patent JP-H05244530-A (JP)
Title: Display device
Inventor: ISHITANI KUNIAKI
IPC: H04N5/45
Filed: 1992-02-28
Abstract: PURPOSE:To realize the display device having functions of inducing/promoting physiological and psychological requests or states of a viewer. CONSTITUTION:A picture in response to an object is read from a storage device 4 such as an IC card or a ROM by using a subliminal effect (an effect promoting a physiological and psychological request or state in response to an inserted picture by indicating a kind of a picture intermittently or momentarily to a degree not coming to a notice) and the inserted picture is inserted in an unremarkable timing as a scene change or the like by a changeover circuit 6. Thus, various effects such as an effect of a psychotherapy device for stabilizing a mental state or the like and prevention of too much watching TV at midnight by children caused by insertion of a picture inducing sleep in addition to an effect of good impression given to picture perception are expected.
Patent JP-H10234666-A (JP)
Title: Sucking conduit cleaner for endoscope
Inventor: KATSURADA HIROYUKI
IPC: A61B1/12
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To clean the outer peripheral surface of a sucking tube connecting mouthpiece and a sucking conduit by surrounding the sucking tube connecting mouthpiece with a cover cylinder so as not to touch the outer surface of the sucking tube connecting mouthpiece and letting one part of cleaning liquid flow from a cleaning liquid outflow hole in the middle of connecting cylinder into the cover cylinder. SOLUTION: A cleaning liquid supply tube 11 is connected and fixed to the rear end section of a connecting cylinder 12, and a cover cylinder 13 to be helically fixed to a screw part is formed thick enough for forming a gap from the outer surface of a sucking tube connecting mouthpiece 3 completely without touching the outer surface of sucking tube connecting mouthpiece 3 in the state of connecting the connecting cylinder 12 to the sucking tube connecting mouthpiece 3.  Then, at the axial line position of the connecting cylinder 12, a cleaning liquid conduit 14 for communicating the cleaning liquid supply tube 11 and a sucking conduit 57 is opened through and at the intermediate section of the connecting cylinder 12, a cleaning liquid outflow hole 15 is opened for letting one part of cleaning liquid sent through the cleaning liquid conduit 14 flow into the cover cylinder 13 while communicating the cleaning liquid conduit 14 and the inside of the cover cylinder 13.
Patent JP-H07230456-A (JP)
Title: Document processor
Inventor: HIRONO KAZUHISA
IPC: G09G5/22
Filed: 1994-02-16
Abstract: PURPOSE:To confirm a dead character by making a dummy display of the inputted dead character and to speed up a key input process for a following character key. CONSTITUTION:When a dead character key for 'umlaut' is operated (S26: Yes) while a dead composite character flag is not set (S25: No), a dead character composition flag is set (S30) and the inputted dead character code of 'umlaut' is stored at an input position of a text memory (S31). Then dot pattern data for the dead character which are not modified are generated (S32) as dummy display data on the basis of print character size and a font set by a dummy display data generating process, and the dummy display data are displayed on a display. Then when a character key for a character which can be put together is operated (S25: Yes, S33: No), the dead composite character code is stored in the text memory (S34) instead of the dead character code, and the dead composite character is displayed as an image on the display (S28 and S29).
Patent JP-H06226130-A (JP)
Title: Crushing mixing device
Inventor: MIYANAMI HIROSHI
IPC: B01F29/64
Filed: 1993-02-08
Abstract: PURPOSE:To crush and mix powder and particle materials in a short time and produce a functional compound particle when a regular mixing state is reached without any adverse thermal effect upon the materials. CONSTITUTION:A rotary tank 1 which constitutes a crushing mixing chamber 4 having an inner wall with a deformed cross section such as elliptical at an axial center position and is horizontally installed in a freely rotatable manner, is driven to rotate in a constant direction by a rotating motor of the rotary tank in such a way that the rotary speed is comparatively low and adjustable. In addition, a crushing mixing blade 10 is internally inserted across the entire length of the crushing mixing chamber 4, and is axially installed at the same axial position so that the rotating shaft of the blade 10 is different from the rotary tank 1. Further, the crushing mixing blade 10 has a deformed cross section whose longitudinal diametral part is shorter than the short diametral part of the crushing mixing chamber 4. The crushing mixing blade 10 is driven to rotate normally or reversely and also at any adjustable rotary speed by a crushing mixing blade rotating motor. Thus the blade 10 crushes and mixes a material to be crushed and mixed (a) fed in the crushing mixing chamber 4 by a relative rotating motion between the rotary tank 1 and the crushing mixing blade 10. This action enables coating, granulation or dispersion to be performed.
Patent JP-H02288933-A (JP)
Title: Electronic apparatus
Inventor: AMARI TAKASHI
IPC: G06F17/21
Filed: 1989-02-27
Abstract: PURPOSE:To protect data on a memory by certainly checking the output of a power supply device at the time of the data processing like block transfer which is interrupted to probably cause destruction of the data structure on the memory and inhibiting the data processing in case of abnormality of power supply. CONSTITUTION:Before the data processing which is interrupted to probably cause the destruction of the data structure on the memory is executed for data on the memory, the output voltage of a power supply device 1 which supplies power to the processor which will execute the data processing is detected through a switching device 5 by a sensor 6; and if the output voltage of the power supply device 1 is abnormal, the data processing is inhibited. Consequently, the output of the power supply device is certainly checked when the data processing which is interrupted to probably cause the destruction of the data structure on the memory will be executed, and the data processing is inhibited if power supply is abnormal. Thus, stored data is safely held during the processing.
Patent JP-H01216870-A (JP)
Title: Printer with automatic sheet feeder device
Inventor: WATANABE KATSUHIRO
IPC: B41J13/00
Filed: 1988-02-25
Abstract: PURPOSE:To prevent wasteful consumption of ink ribbon or sheet by providing a judgement means which judges whether printing is possible by comparison of a sheet size to be detected by a sheet size detection means with a recording size to be printed by a printing device. CONSTITUTION:An autofeeder 3 is provided with two cassettes 5, 5 which store sheet S in a freely attachable manner, calls documents to be prepared by an external device 10 anew or those stored in a memory, and commands a control part 7 for printing. The control part 7 judges whether a printer 2 and the autofeeder 3 are connected, and detects the position of a reflective plate 6 on cassettes 5, 5 using a sheet size sensor 9, and detects the size of sheet S stored in the cassettes 5, 5, if the connected state is identified. The control part 7 judges whether the format of a document to be printed can be set in the sheet S, and sounds a warning to a display means 11, if the judgement is negative. An operator changes the cassette or reorganize the format of a document, and the control part 7 prints a document to be printed on the sheet S to be fed using a printing means 12, if the control part detects the change or reorganization.
Patent JP-S61202542-A (JP)
Title: Data transmission system
Inventor: MOGI HISAO
IPC: H04N5/44
Filed: 1985-03-05
Abstract: PURPOSE:To apply control with priority to a circuit to be controlled requiring check always or a circuit to be controlled requesting especially fast response by providing a period making correspondence always to the specific controlled circuit in a prescribed vertical blanking period. CONSTITUTION:A control circuit 1 is connected to n-set of controlled circuits 201-20n via a two-wire bus line 3 and the bus line 3 consists of a clock transmission line 31 and a data transmission line 32. In order to apply the control to the specific controlled circuit 20j at each VBLK every time without fail, a period (j) for correspondence to each time to the circuit 20j is provided to each VBLK. Then the correspondence periods 1-n to the other circuits 201-20n except the circuit 20j are not covered by one time VBLK, then they are providedover the VBLK for twice or three times and over.
Patent JP-H06236345-A (JP)
Title: Signal transmitting bus
Inventor: TAKEUCHI RYOSUKE
IPC: G06F13/36
Filed: 1993-02-09
Abstract: PURPOSE:To obtain a signal transmitting bus which can connect to many modules and transmit and receive data fast. CONSTITUTION:Selectors 6a-6c are arranged among flip-flops 5a-5c which are linked to form a bus line and cells consisting of output data of modules 1a-1c are sent to the bus line by interface control parts 4a-4c at timing where cells of other modules are not inserted; and the bus line is looped, a masking means which masks the branching of an unnecessary cell to the bus line on the basis of the transmission destination address of the cell is provided at a branch point of the bus line, and a selector which selects a cell of one branch or a cell of the other branch stored temporarily in a buffer is provided at a confluence point of the bus line.
Patent JP-H07253620-A (JP)
Title: Projection type display device
Inventor: KAWABATA HIDEYUKI
IPC: G03B21/56
Filed: 1994-03-15
Abstract: PURPOSE:To accomplish a powerful video having an image which looks as if it pops ahead. CONSTITUTION:A non-transparent 1st screen 3 is arranged at a 1st projection position in front of an image projector 2 so that the screen can be freely opened/closed. The 1st screen 3 is opened/closed at a position orthogonally crossed with an optical axis L and a position opening in a direction at nearly 90 deg. by a movable mechanism 4. A 2nd screen 5 arranged at a 2nd projection position in front of the 1st screen 5 is constituted of liquid crystal elements, and a display screen is switched so as to be transparent, or non-transparent by turning on/off an applied voltage. That is, when the image is displayed on the 1st screen 3, the 2nd screen 5 is switched to the transparent screen, on the other hand, when the image is displayed on the 2nd screen 5, the screen 5 is switched to the non-transparent screen. The Focus, or diaphragm of the projector 2 is adjusted in accordance with the display screen. The image displayed on the 2nd screen is made larger than that on the 1st screen, and also, the entire 2nd screen is made larger than the entire 1st screen.
Patent JP-H02222346-A (JP)
Title: Multiple logical path communication controller and its control method
Inventor: AKAIKE TAKESHI
IPC: H04L29/02
Filed: 1989-02-23
Abstract: PURPOSE:To realize the independence of each logical path at the point of time of receiving a transmitting command from a host system by deciding the logical path to which transmission is instructed, and also, which is in a transmittable state, from logical path start state information, and logical path communication state information for showing a state that transmission can be executed or not at every path in a communication control means. CONSTITUTION:Transmitting information is set independently in advance at every logical path to a memory 4 of a host system 2, and a communication controller 1 stores a bit pattern 105 for showing an issue state of the transmitting information of every logical path, superposes it on a bit pattern 106 for showing a state that transmission can be executed or not in a communication control and decides whether the transmission is necessary or not. Subsequently, only the transmitting information of the logical path to which transmission is requested, and also, which can execute transmission is fetched and executed. In such a way, at the point of time of receiving a transmitting command from the host system 2, the independence of each logical path can be realized.
Patent JP-2000201562-A (JP)
Title: Device for receiving droppings of dog
Inventor: HARADA HISAYOSHI
IPC: A01K23/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for receiving dog's droppings used in taking walk with a dog and capable of carrying back the droppings to home in one hand by putting the device for receiving droppings when the dog is in a posture for droppings, receiving the droppings and closing the lid of a vessel by one hand. SOLUTION: This device for receiving dog's droppings of this invention is provided by solely using thick paper, folding and assembling it without using any utensils in order to easily carry the device. After receiving the droppings, the device is carried back to home and, as it is disposable, the treatment of the droppings is cleanly carried out, thus, it is useful for keeping environmental hygiene.
Patent JP-S55135723-A (JP)
Title: Measuring trumpet for determining sliver tension
Inventor: RIHIARUTO MORUFU
IPC: G01N33/36
Filed: 1980-04-04
Abstract: A measuring funnel for determining the tension of slivers includes a stationary component having a funnel-shaped inlet opening and a movable component. The bore for the passage of the sliver continues in the movable component, and may have a section along which it continues to taper. The passage of sliver thereby exerts a force on the movable component in the direction of its travel. This force is compensated by pneumatic or electrical means, so that the movable component takes a balanced position for every sliver cross section. These balanced positions are then converted into corresponding signals by means of electrical or pneumatic sensors, which signals are either used for measuring the absolute sliver cross section or for regulating the sliver cross section to a set value.
Patent JP-S58161524-A (JP)
Title: Capacity varying circuit
Inventor: MATSUZAKI RIYUUICHI
IPC: H03K3/03
Filed: 1982-03-19
Abstract: PURPOSE:To control the capacity from a large amount through a small amount with high resolution, by selecting plural semiconductor variable capacity elements and at the same time controlling each capacity. CONSTITUTION:One or plural units of semiconductor variable elements 15a-15d can be selected by capacity selecting circuit 14 consisting of switch circuits 13a-13d and external control members 20a-20d. In addition, it is possible to control each capacity of the selected semiconductor variable capacity elements selected by a control capacity selecting circuit 12 consisting of switch circuits 11a-11d, a voltage generating circuit 16 and external control members 19a-19d, respectively. In such constitution, the capacity can be controlled from a small amount through a large amount and with high resolution.
Patent JP-H06326985-A (JP)
Title: Encoding device of frame sequence of picture and corresponding decoding device
Inventor: FUREDERIKU GEDO
IPC: H04N7/01
Filed: 1994-03-15
Abstract: PURPOSE: To enable encoding a frame, consisting of film-type and video-type images by storing the flow of the received frame, reading the frame by means of a comparator, searching a film pattern and recognizing whether a frame sequence is animated or not. CONSTITUTION: The flow of frame which is received by an input 51 is simultaneously stored in an image memory 52, including four framed. Fields T1 , T3 , T6 and T8 are transmitted to the comparator 53, in order to recognize the possible film patterns (T1 =T3 and T6 =T8 ). The comparator 53 is provided with reading and writing accesses to the contents of the memory 54 and 55. When the comparator 53 becomes active, a movement detecting circuit 57 executes comparison with the fields T1 to T7 so that it is recognized whether or not the sequence of the frame included in the memory 52 is an animation. When the circuit 57 becomes active, a control circuit 56 judges whether or not a new GOP is produced and the circuit 57 reads the field T1 to T7 from the memory 52. A reading circuit 58 reads the two fields from the memory 52, in accordance with a reading mode from the memory 54.
Patent JP-H09193195-A (JP)
Title: Apparatus for removal of dust of resin molded product
Inventor: YAMANAKA YUSAKU
IPC: B29C45/17
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To make a series of operations unattended from molding of synthetic resin product to removal of dust and bagging while the dust generated when a synthetic resin part is molded can be removed without washing with chlorofluorocarbon. SOLUTION: A dust removing apparatus 1 is composed of a shoot 2 wherein one end 2a can be connected to a product discharge opening of a resin molder M, and a product accommodating bag 10 can be fitted to the other end 2b, ionized air guns 4, 5 arranged above the shoot 2, a dust collection opening 8 provided in opposition to an air blowing out direction of the ionized air guns 4, 5, and a mesh body 9 covering the dust collection opening 8.
Patent JP-S56141003-A (JP)
Title: Piston machinery
Inventor: YUASA TATSUJI
IPC: F01C1/10
Filed: 1980-04-03
Abstract: PURPOSE: To evade the eccentric rotation of gear train and reduce the unbalance due to centrifugal force by a method wherein planetary gears with specified dimensional ratio are employed in the piston machinery with an eccentric shaft such as a compressor or the like.  
     CONSTITUTION: There is provided a drive shaft 1 having in its part an eccentric shaft 2 with eccentricity E and, about the center 2' of the shaft 2, a piston 4 is rotatably arranged within a casing 8. The space between the casing 8 and the piston 4 is divided in two working chambers 20 and 20' by seal pieces 16 and 16'. A gear 212, having a pitch redius (a), secured on the shaft 1 is provided being circumscribed with intermediate gears 215 and 216. The first internal gear 217, having a pitch radius (b), rotatably supported on the shaft 1 is also provided being inscribed with the gears 215 and 216. Further, the gear 217, which is relatively secured to the second internal gear 218, is relatively fixed to the piston 4 and inscribed with an eccentric shaft gear 220, having a pitch radius (f), rotatably supported on the shaft 2. In these gear arrangements, when the dimensions of gears are determined due to the relation f=E.(b+a)/(b-a), the massive parts such as internal gears and the like are not in eccentric to the shaft 1, meeting the expected object. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000239351-A (JP)
Title: Epoxy resin composition for sealing semiconductor and semiconductor device
Inventor: WADA TATSUYOSHI
IPC: C08G59/20
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for sealing a semiconductor element loaded onto a lead frame having a palladium layer or a palladium/Au layer and capable of raising reflow resistance or moisture resistance reliability of a semiconductor device, etc., by including a specific epoxy resin, a curing agent, etc. SOLUTION: This composition is obtained by including (A) an epoxy resin containing an epoxy resin represented by formula I (n is 1-5; Gr is glycidyl) in an amount of preferably 20-100 wt.% in the component A, (B) a curing agent comprising preferably a compound represented by formula II (n is 1-5), (C) a curing accelerator comprising preferably an organophosphorus compound such as triphenylphosphine and (D) an inorganic filler such as fused silica. The equivalent ratio of the components A/B is preferably 0.8-1.3 and the amount of the component C is preferably 0.1-5.0 wt.% based on the total amount of the components A and B. The amount of the component D is preferably 75-93 wt.% based on the total amount of the composition. The compound represented by formula II is formulated in an amount of preferably 20-100 wt.% based on the total amount of the component B.