baber/WOPTO huggingface dataset:
Patent JP-H0730496-A (JP)
Title: Sound signal decoding device
Inventor: ISHINO TOSHIYUKI
IPC: G10L19/005
Filed: 1993-07-06
Abstract: PURPOSE:To reduce audible noise when a frame data error is generated at the time of transmitting sound encoded data. CONSTITUTION:An error checking part 11 judges whether a transmission error is generated in encoded data or not to control a switch group 18. On the other hand, the encoded data are separated by a demultiplexer 4 in each frequency band and decoded by a decoder 5. Data in a low frequency area side are stored in a RAM 14. An average energy calculating part 15 calculates the average energy of preceding N frames in each band. If an error occurs at the time of transmission, the switch group 18 outputs the preceding frame data stored in the data memory 14 on the low frequency side and the white noise of the average energy of the preceding N frames on the high frequency side to a filter bank 6.
Patent JP-S5867436-A (JP)
Inventor: HAINTSU KAARU
IPC: B29C51/00
Filed: 1982-09-27
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-H0516041-A (JP)
Title: Work instruction system in assembly line
Inventor: HATANO HARUHIKO
IPC: G06Q50/04
Filed: 1991-07-08
Abstract: PURPOSE:To provide a work instruction system for an assembly line preventing an increase in the amount of information to be saved in obtaining work instruction information at each process regarding each type of products. CONSTITUTION:One product is selected as a basic product from a plurality of products, and work instruction information at the time of assembling the basic product is saved as a basic layout drawing in a basic layout drawing memory section 2. In addition, a correlation between the work instruction information on a product to be assembled and the basic layout drawing is saved as an identification code in an identification code memory section 2. According to an identification code as read out, a work instruction information operation section 5 is caused to perform the rotation or reversal, or the combination thereof, regarding the basic layout drawing as read out, thereby providing work instruction information corresponding to the product to be assembled.
Patent JP-H1175186-A (JP)
Title: Scaled forward and backward discrete cosine transform and video compression and expansion system using the conversion
Inventor: MOU ALEX Z
IPC: G06T9/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To calculate the discrete cosine transform in a forward or backward direction or in both directions and to decrease the calculation requirements of a video system by applying the intermediate calculation to a pre-scaled array for every column to obtain an intermediate array and applying the final calculation to the intermediate array for every row. SOLUTION: A set of input DCT coefficients forming a DCT coefficient matrix is fetched out of a memory (602), and the pre-scaling is carried out by means of a symmetrical pre-scale array P (604). A pre-scaled input array is calculated via a pre-scaling operation and the intermediate calculation is executed to each column vector of the pre-scaled input array to obtain an intermediate array (606). Then the final calculation is executed to each row vector of the intermediate array for every row (608), and an output array is constructed and stored in the memory (610).
Patent JP-H0899427-A (JP)
Title: Thermal printer and thermal printer driving method
Inventor: ASAI TAMOTSU
IPC: B41J2/355
Filed: 1995-06-08
Abstract: PURPOSE: To eliminate irregular density due to sticking by driving heat generat ing resistors intermittently for predetermined times so as to generate a second energy lower than a first energy which is necessary for forming images on a recording paper. CONSTITUTION: A thermal printer forms images on a recording paper by using a thermal line head having heat generating resistors arranged in a line. A motor 32 is driven for starting conveyance of the paper, and at the same time, /STB1 and /STB2 are turned to 'L' so as to drive the heat generating resistors. The energy of the heat generating resistors is controlled by a strobe signal to be sent out from Port1-Port4 of a CPU 10. That is, a heat generating resistor to be driven by printing data DATA 1 and DATA 2 is specified and driven so as to generate an energy necessary for forming images by a strobe signal to be applied after the printing data is transferred.
Patent JP-H1013726-A (JP)
Title: Image pickup device
Inventor: NAKANO TAKAHIRO
IPC: H04N5/765
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To realize the selection of a zoom speed with more excellent operability by conducting zooming at a different zoom speed depending on a state of the image pickup device. SOLUTION: Since an instruction of a recording switch 7 is inputted to a microcomputer 5, the microcomputer 5 decides whether or not the image pickup device is in recording at present. Furthermore, the microcomputer 5 conducts operation of optical zooming and electronic zooming at two kinds of zoom speeds, a speed A fast comparatively and a speed B comparatively slow through the method such as provision of two kinds of data tables in the inside of a control program. At this image pickup device, the microcomputer 5 conducts zooming at the zoom speed B during recording and conducts zooming at the zoom speed A while not in recording through the control of a zoom means based on information from the recording switch 7.
Patent JP-H0611575-A (JP)
Title: Infrared light type human body detecting system
Inventor: TANIGUCHI MAKOTO
IPC: G01J1/02
Filed: 1992-06-25
Abstract: PURPOSE:To properly prevent an erroneous judgement of a small animal as a human body by clearly distinguishing these two even when a detecting beam is crossed by not only a human body but also small animals. CONSTITUTION:An infrared type human body detecting system has an infrared type human body detector K receiving infrared light emitted from a human body with an infrared light detecting element and is constituted so that its detecting beam (b) passes along with almost in parallel to the floor. And the infrared type human body detector K generates at least three detection regions Aa to Ac with different polarities each other and these three detection regions Aa to Ac are set at three points of up and down and left and right.
Patent JP-S6228149-A (JP)
Title: Pallet changer of machine tool
Inventor: NOROTA KENJI
IPC: B23Q7/14
Filed: 1985-07-31
Abstract: PURPOSE:To simplify the construction of a pallet changer by installing the first and the second revolving shafts longitudinally within a base, and by furnishing the first and the second cylinder devices to serve pallet replacing operations or the like. CONSTITUTION:The first revolving shaft 44 is installed longitudinally within a base 34 of a pallet changer 10, and there also is installed the second revolving shaft 46 concentrically threrewith in such a way as surrounding it. The first and the second cylinder devices to serve pallet replacing operations or the like are installed in such an arrangement as stretching out sideways at the lower case 36 and upper case 38, which constitute part of said base 34. All necessary motions are obtained by the use of these two cylinder devices as the drive motive. This ensures that pallet replacement is performed with comparatively simple configuration and operating mechanisms, and it also provides practicability to incorporate in any existing machine tool.
Patent JP-2000356129-A (JP)
Title: Fixing method of thermal insulating member for exhaust pipe
Inventor: ANDO HARUHIKO
IPC: F02B77/11
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To surely drive a staple into a thick and hard material having a curved surface even using a conventional cheep driving device. SOLUTION: In this fixing method, a thermal insulating member 2 interposed between an exhaust pipe 3 and a thermal insulating plate 1 of a semi-circular shape in section is fixed with staples S in the state in which the thermal insulating member 2 is overlapped to the thermal insulating plate 1. In this case, a pair of concave parts 20 which are separated at a predetermined distance corresponding to a width L between a pair of leg parts Sa of each of the staples S are formed in advance, and thereafter the thermal insulating plate 1 and the thermal insulating member 2 overlaps each other. Then, the leg part Sa of each of the staple S is driven into the concave part 20 of the thermal insulating plate 1 and bent.
Patent JP-H109934-A (JP)
Title: Controlling device of amount of shipment
Inventor: ISSHIKI HIROSHI
IPC: B65G67/04
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To regulate the amount of discharge from a storage means so as to agree with the predetermined value of the amount of shipment without leaving products on a transferring device in storage facilities without a quantitative gate. SOLUTION: In a shipment-amount controlling device 8, the weight of products which stay in a scale 7 is weighed by a weighing device 10 to discharge from the scale to a transferring vehicle 4. For every discharge, this weighed value is integrated by a weighed value integrating means 11 to obtain the weight of product load, and a flow rate computing means 12 calculates the flow rate of the products on the basis of the weight of product load and its time required for loading. Further, an in-transfer product weight computing means 14 calculates the weight of in-transfer products on a transferring device 5 on the basis of this flow rate of products and the product transferring time of the transferring device 5 recorded on a transferring time recording means 9.  Then a shipment completion judging means 14 has the gates closed and the discharge of products from a storage means stopped, when the difference between the predetermined value of shipment amount supplied externally and the weight of product load becomes equal to the weight of in-transfer products.
Patent JP-S5867834-A (JP)
Title: Treatment of aluminum molten slag
Inventor: KURAUSU KEEBERU
IPC: C22B21/00
Filed: 1982-09-24
Abstract: A method of recovering a metallic aluminum from an aluminum-containing slag of an aluminum smelting process. In this method, the slag is crushed a number of times with each crushing product being separated by a screening off removing the metallic aluminum before the next crushing stage. Water-soluble components are then removed from the slag by leaching and the leaching solution is evaporated to enable recovery of these components.
Patent JP-H0336932-A (JP)
Title: Charger/discharger for power storage battery
Inventor: YOSHIDA TOSHIO
IPC: H01M10/44
Filed: 1989-06-29
Abstract: PURPOSE:To relieve damage of storage battery by connecting an auxiliary power converter in parallel with the main power converter for a power storage battery, thereby simplifying control of voltage regulation and discharging the power storage battery perfectly. CONSTITUTION:A main power converter 2 inverts power stored in a power storage battery 1 and provides power to a system source bus 5. Upon finish of predetermined discharge operation through the main power converter 2, an auxiliary power converter 6 is operated to discharge the battery 1 perfectly and power is recovered to the system source bus 5. When the battery 1 is initially charged, charging current is fed from the auxiliary power converter 6 untill the voltage reaches to the acceptable level of the main power converter 2, and when the voltage increases to a controllable level parallel operation of the main and auxiliary power converters 2, 6 is carried out; then operation is switched from the auxiliary power converter 6 to the main power converter 2.
Patent JP-S5790607-A (JP)
Title: Optical glass fitting device
Inventor: WATANABE YOSHIO
IPC: G02B7/00
Filed: 1980-11-28
Abstract: PURPOSE: To prevent an error in the angle of a plane mirror by fixing optical glass to a fixed base only at its center part and fixing the free end to one end of a leaf spring while both the ends are made free.  
     CONSTITUTION: A plane mirror 2c is fixed to a stage 1 only at its center part, and the othe reverse surface is in noncontacting state and made free. Leaf springs 7a and 7b are fixed to the stage 1, spacers 8a and 8b are fixed to the lowr ends of those springs, and the other-side reverse sufaces of those spacers are connectd to free side ends 2c' and 2c" of the plane mirror 2c. Consequently, when the end surfaces 2c' and 2c" of the plane mirror 2c move apparently and the leaf springs 7a and 7b move through the spacers 8a and 8b, the leaf springs absorb their variations, so that the angel of the plane miror will not vary. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0332236-A (JP)
Title: Mobile object communication system and its base station equipment and mobile station equipment
Inventor: KURIYAMA HIROSHI
IPC: H04B7/26
Filed: 1989-06-29
Abstract: PURPOSE:To attain both of outgoing and incoming call from a mobile station equipment by providing a call base station, a call connection base station group and an exchange station to a base station equipment, storing a data sent from the call base station to the mobile station equipment, applying automatic calling based thereon and applying calling connection to the call connection base station group. CONSTITUTION:An exchange 22 of this system connects to a line of a general public network 19 via an interconnection gate exchange 100 and a call connection base station group 23 is connected and arranged to the exchange station 22 of this system and a function connecting a line to the general public network 19 or other mobile station equipment is provided for the call request outputted from a mobile station equipment 7. In the case of the call to a mobile station equipment, a caller data is sent via a call exclusive base station arranged in a large zone and the communication line is connected by the call connection from the mobile station equipment via the call connection base station group of minimum zone arrangement finding out the dead band. Thus, even when a dead band exists in the call connection base station group, the incoming and outgoing call by the mobile station equipment is practically attained.
Patent JP-H0330275-A (JP)
Title: Discharging gap
Inventor: YAMAMOTO MINORU
IPC: H01T14/00
Filed: 1989-06-27
Abstract: PURPOSE:To attenuate noise generated by discharge between electrodes in a casing with the casing to reduce the noise at the time of discharge by constituting the casing of a porous material. CONSTITUTION:A discharge gap is constituted wherein a pair of electrodes 21, 22 are fixed on opposite side walls 23, 24 of a casing 20 which is an approximately parallelepiped vessel made of a porous inorganic material such as alumina ceramic for example to make a pair of these electrodes 21, 22 facing each other in a space inside the casing 20. Thus fluctuation in discharge start voltage VG can be reduced and manufacture can be simplified as well as noise at the time of discharge can be attenuated by the casing 20 thereby reducing the noise at the time of discharge.
Patent JP-H0720108-A (JP)
Title: Ion chromatography
Inventor: MURAYAMA TAKESHI
IPC: G01N30/64
Filed: 1993-07-07
Abstract: PURPOSE:To provide an ion chromatograph in which the separation of ions having high elution rate is improved while quickening the detection of ions having low elution rate. CONSTITUTION:The ion chromatograph comprises a column 4 for capturing a plurality of kinds of ions contained in a sample through a first valve 3 and concentrating the ions thus captured, an eluate for capturing the concentrated ions and transferring the concentrated ions to a first separation column 5, and a second valve 3a for feeding the ions eluted relatively quickly from the first column 5 to a second separation column 5a and feeding the ions eluted relatively slowly from the first column 5 directly to a second valve 3a by switching the channel. The ion chromatograph further comprises a suppressor 6 conducting cation exchange between the ions eluted from the second separation column 5a and the ions fed directly, and a detector 9 for measuring the conductivity of ions subjected to cation exchange.
Patent JP-S6146864-A (JP)
Inventor: MURAKAMI KYOSHIRO
IPC: F25B29/00
Filed: 1984-08-13
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-H113298-A (JP)
Title: Fault information tracking management device and method
Inventor: OGAWA MASAMI
IPC: G06F13/00
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To make clear a work flow for solution of a fault and to easily grasp the state of the fault and a person in charge who is solving the fault by transmitting an electronic mail to a proper subject person when the stored fault information is updated. SOLUTION: When the perusal software operates, a computer 1 sends the fault information to a database engine 2 and receives an electronic mail from an electronic mail delivery part 4. The perusal software has the functions to input the fault information, to set the retrieval condition for starting the retrieval of the fault information stored in a fault information database 3 and to display the retrieval result. The engine 2 newly inputs the fault information received from the computer 1 or updates the state and priority of the fault information. The database 3 stores the fault information and sends the electronic mail address based on a request after the contents of the database 3 are changed by the engine 2. Then the part 4 receives an electronic mail delivery request and delivers the electronic mail to the computer 1.
Patent JP-2000003673-A (JP)
Title: Coil former of deflection yoke
Inventor: ONO YUTAKA
IPC: H01J9/236
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a coil former preventing deviation of magnetic field distribution from the setting value caused by motion of winding wires of a deflection coil by some external force. SOLUTION: This former 1 comprises a winding frame body 10 formed approximately cylindrically along a funnel part of a cathode ray tube, and several conducting wire guide grooves 21 formed in respective inner surfaces of a large-diameter side end part 12 and a small-diameter side end part 11 except for an intermediate part 13 of the winding frame body 10. The conducting wires are wound through the conducting wire guide grooves 21 of the large-diameter side end part 12 and the small-diameter side end part 11, thereby the inner surface of the winding frame body 10 is wound with a deflection coil 4 into a saddle-shape. Here, a large number of columnar projections 3 are provided on the inner surface of the intermediate part 13 of the winding frame body 10, to prevent the conducting wires from moving by external force.
Patent JP-S6058840-A (JP)
Inventor: KAWAI HIROYUKI
IPC: H01B5/14
Filed: 1983-09-12
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-H0921916-A (JP)
Title: Light-emitting panel assembly
Inventor: PARKER JEFFERY R
IPC: G02B6/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To form a light emitting panel assembly in such a manner that more light is released from this panel assembly by better controlling the light released from the light emitting panel assembly and more efficiently utilizing the light. SOLUTION: The light emitting panel assembly 1 has a light emitting panel member 2 and >=1 light sources 3 arranged/embedded into a light transition region 4. This light transition region 4 improves the efficiency of the light which is made incident on the panel member along a light input region and is emitted from the >=1 light emitting surfaces along the length of the panel member 2. The light is reflected or refracted by the surfaces changing the route of part of the light and is made incident on the input region of the panel member 2 at a more permissible angle. A uniform light release distribution is formed by utilizing the patterns of a deformed part for light extraction.
Patent JP-H0520688-A (JP)
Title: Optical card carrier device
Inventor: ITO JUNICHIRO
IPC: G11B19/00
Filed: 1991-07-09
Abstract: PURPOSE:To provide a simple and inexpensive optical card carrier device capable of moving back and force without causing the rapid positional deviation of an optical card to a lateral direction even when a scratch and a ruggedness is on the side face of the optical card and recording and reproducing is operated by moving back and force the almost entire length of the optical card. CONSTITUTION:The recording and/or the reproducing of information is carried out by moving the optical card 1 back and force against a recording and/or reproducing optical pickup 7 by driving rollers 2a, 2b. While transferring the card, the both side faces of the optical card are abutted to a first and a second guiding means with elasticity and guided. The first guiding means is constituted of a guiding belt 24 to be carried and simultaneously driven by engaging with the optical card by friction and the second guiding means is constituted of side pressing rollers 27-31 energized elastically.
Patent JP-S5958917-A (JP)
Title: Power-on reset circuit
Inventor: KIDO SUSUMU
IPC: H03K17/22
Filed: 1982-09-29
Abstract: PURPOSE:To prevent surely the malfunction of a digital circuit at the application/interruption of a power supply, by starting the charging of a series connecting circuit comprising capacitors and resistors with the 1st switching circuit turned on at a permissible operating voltage or over, and turning on the 2nd switching circuit when the said capacitor is charged to a prescribed voltage or over. CONSTITUTION:When a voltage of a power supply Vcc is increased with the application of power supply and reaches a prescribed permissible operating voltage VA, the 1st Zener diode is conductive and a transistor (TR)Q1 is turned on. When a charging voltage Vc of a capacitor C1 reaches a prescribed value being the sum between a Zener voltage VZ2 of the 2nd Zener diode D2 and a base-emitter voltage VBE of a TRQ2, the TRQ2, i.e., the 2nd switching circuit is turned on. Since the base of a TRQ3 is grounded with the 1st switching circuit already, the 3rd switching circuit is in a state to be turned on, the power supply Vcc is applied to an output resistor R4 through the 2nd and the 3rd switching circuit, and a power-on reset signal V0 of high level is outputted from a terminal 1.
Patent JP-2000358097-A (JP)
Title: Communication device
Inventor: URASAKA SHINICHI
IPC: H04M1/82
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a communication device which enables a user to securely switch a notifying method of an answer holding state. SOLUTION: When there is an incoming call, an opening/closure detection part 60 detects whether a housing is opened or closed and when an OFF/answer hold key 52 is pressed, the answer hold state is activated with the calling side; the output of an alarm sound from a buzzer 80 or the vibration of the housing by a vibrator 90 is started and when the opening/closure detection part 60 detects that the housing is closed, switching to the vibration of the housing by the vibrator 90 or the output of the alarm sound is performed.
Patent JP-H05338772-A (JP)
Title: Part posture judging device in vibrating part carrying machine
Inventor: OTANI MIKIO
IPC: B65G47/14
Filed: 1992-06-03
Abstract: PURPOSE:To more easily and surely judge the posture of a part by an image pick-up device in a vibrating part carrying machine. CONSTITUTION:A determined transfer passage 3 formed of side wall parts and a bottom wall part nearly vertical to the side wall parts is vibrated to carry parts. A part of the transfer passage 3 is formed of a transparent acryl plate 31. A light source 13 is arranged on one side of the side wall part 31a consisting of the transparent material, and a CCD camera 11 on the other side. In a part posture judging device in which the shadow of a part (m) by the light from the light source 13 is picked up by the camera 11, and the picked image is compared with a determined posture preliminarily stored in a computer to judge whether the part is transferred in the determined posture or not, the bottom wall part 31b is also formed of a transparent material, and a light (h) is emitted nearly orthogonally to the bottom wall part 31b.