baber/WOPTO huggingface dataset:
Patent JP-S5643556-A (JP)
Title: Concentration control device of developer
Inventor: AZUMA TAKASHI
IPC: G03G15/08
Filed: 1979-09-19
Abstract: PURPOSE:To make it possible to maintain the most suitable concn. of a toner at all times and to control the concn. with high reliability, by controlling the feed quantity of a toner in accordance with movement of a developer in an electrophotographic copying machine. CONSTITUTION:Oscillation frequency of the oscillator 20 is varied in accordance with a variation of the inductance value of a detecting coil 14, by providing a bobbin 13 on the moving passage of a developer 4, and winding to the bobbin 13 the detecting coil 14 whose inductance value varies in accordance with the developer 4 passing through the bobbin 13. Also, each output of each oscillator 20, 26 is divided by the frequency dividers 25, 32, respectively by providing the oscillator 26 which generates a reference signal of regular frequency, the frequency divider of the other side is cleared mutually by each frequency division output, and a toner 11 is replenished into the developer in accordance with the output of each frequency divider. Accordingly, a toner is replenished swiftly and exactly in accordance with a variation of the concn. of a toner, and the concn. of a toner can be maintained at the most suitable value at all times.
Patent JP-S61279773-A (JP)
Title: Electronic ignition control device for engine
Inventor: HIGASHIYAMA KAZUHIRO
IPC: F02P15/08
Filed: 1985-06-05
Abstract: PURPOSE:To enable the quick selection of a signal through a relatively small number of selection circuits by providing a means for generating a group discriminant signal which is the same for a group of two cylinders with a crank angle 360 deg. out of phase from each other, but different for other such groups. CONSTITUTION:When applied to a 6-cylindered engine, slits A, B, C and C', and D and D' having four kinds of width for REF signals are formed on a disc 100 interlocked with an engine for rotation with a crank angle sensor 20'. And A and B, C and C' and D and D' are made into respective groups, and a group discriminant signal is generated in a control unit 21'. This signal is the same for a group of two cylinders whose engine working phase is 360 deg. dephased, but different among groups of two cylinders. From engine start to discriminant signal generation for a specific cylinder, power transistors 211-216 are actuated for two cylinders, according to the group discriminant signal. After a discriminant signal for a specific cylinder has been detected, the aforesaid transistors are actuated for each one cylinder.
Patent JP-S5919499-A (JP)
Inventor: BISENTE ROSU MARI
IPC: H04R7/12
Filed: 1982-07-10
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-H07298977-A (JP)
Title: Curtain runner, curtain and their engaging and disengaging structure
Inventor: TANIGUCHI ISAO
IPC: A47H13/00
Filed: 1994-05-10
Abstract: PURPOSE:To make it possible to attach and detach a curtain to and from runners with simple operation and to provide the curtain runner and curtain which withstand long term use by adopting a so-called snap type engaging and disengaging structure for the other engaging part. CONSTITUTION:The curtain engaging part 31 extends downward from the bottom end of an annular body 30 and is formed with an engaging window hole 31a of a regular polygonal shape in its central part. Slight hollow grooves 31a' which extend radially are formed at the respective vertexes of the window hole 31a. The window hole 31a has the recessed groove continuous in a circumferential direction on its inside wall surface. This recessed groove is formed in the part to be fitted with the engaging part 13b' of an engaging column 13b projecting from the male engaging means. The diameter of the inscribed circle of the window hole 31a is set slightly smaller than the outside diameter of the engaging part 13b' formed at the hollow cylindrical engaging column 13b projecting from the central part of the male engaging means of the curtain 1. The engaging column 13b of the male engaging means is elastically fitted and fixed with the engaging mechanism similar to the engaging mechanism of a snap button to the engaging window hole 31a of the curtain engaging part 31 when the male engaging means is successively pressed to the curtain engaging part 31 of the runner 3 mounted at a rail 2.
Patent JP-S61278801-A (JP)
Title: Airtight fixing method for optical fiber
Inventor: OBATA TERUHISA
IPC: G02B6/00
Filed: 1985-06-05
Abstract: PURPOSE:To make possible the stable and secure fixing of an optical fiber and to obtain the airtightness in a case for fixing the optical fiber as well by fixing a case for an adhesive agent to the case for fixing the optical fiber or forming integrally the cases, boring a series of insertion holes to both cases, inserting the core of the optical fiber into the cases, packing the adhesive agent into the case for the adhesive agent and curing the adhesive agent. CONSTITUTION:The sheath 1b at the end of the optical fiber 1 is removed by a suitable length to expose the core 1a and the 'Kevler(R)' 1c. The exposed core 1a is inserted through the insertion hole 7 from the inside of the case 6 for the adhesive agent into the case 5. The end of the sheath 1b and the exposed 'Kevler(R)' 1c are so inserted as to enter the inside of the case 6 for the adhesive agent. The adhesive agent 8 is packed in this state into the case 6, then the spacing between the sheath 1b, etc. of the fiber 1 and the inside wall surface of the case 6 is closely filled by the packed adhesive agent 8 and further part of the adhesive agent 8 is infiltered between the core 1a and the sheath 1b as well as between the core 1a and the hole 7 by the capillarity. The spacing through which air, etc. can go in and out is thereby thoroughly eliminated between the fiber 1 and the case 5.
Patent JP-S5452870-A (JP)
Title: Automatic washing machine control circuit
Inventor: YAMAMOTO KENJI
IPC: D06F33/02
Filed: 1977-10-04
Abstract: PURPOSE: To provide a control curcuit for the automatic washing machine, capable of operating water-extraction when the final water-extraction process is selected by means of a process selection button even if the "stop before water extraction" button has been pushed.  
     CONSTITUTION: If the "stop before water extraction" button  has not been pushed, since hand-operated switch 48 is closed, the machine continue to operate and the final water extraction is performed, even if the final rinsing process has been completed and "stop before water extraction" cam swtich is oponed. But if "stop before water extraction" button has been pushed, hand-operated switch 48 is closed and cam switch 19 is opened, and at this point of time the operation stops. When "only water" final extraction button 14 is pushed in the state in which the "stop before water extraction" is pushed, select switch 38 is closed. Quick drive until the completion of the final process is operated by the closing of select switches 36 and 37 and by cam switch 16 as quick drive motor 25 operates 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5546454-A (JP)
Title: Manufacturing method of bulb
Inventor: KAWASHIMA KOUZOU
IPC: H01J9/02
Filed: 1978-09-30
Abstract: PURPOSE: To perform smooth decomposition and exhaustion, by detecting the fluctuation of vacuum during evacuation and regulating the current to the bulb electrode on the basis of said detection.  
     CONSTITUTION: The bulb is mounted on the head at position 1 and the head is moved under this state. Upon arriving of bulb to position 2, the evacuation starts. Here the evacuation of bulb is detected by the measuring head 13 and measured by measuring device 18. The measurement is provided together with the atmospheric pressure to a divider 20 and the exhausting speed is obtained by the divider 20 and variation operator 21. Decomposition current is calculated from said exhausting speed and supplied through phase angle converter 23 to decomposition current regulator 16. The decomposition current is supplied at position 6 to the bulb for predetermined time. Consequently the decomposition and exhaustion are performed smoothly to reduce the blackening of end considerably. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63286120-A (JP)
Inventor: MORISHITA TAKUYA
IPC: A47L9/00
Filed: 1987-05-18
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-S5928244-A (JP)
Inventor: MARIO DOMINGUEZUUBARUGIYUETSUT
IPC: G11B5/72
Filed: 1983-07-02
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-S5821575-A (JP)
Title: Echo finder
Inventor: MACHIDA UNHACHI
IPC: G01H3/00
Filed: 1981-07-31
Abstract: PURPOSE:To achieve an effective removal of background noise by subtracting only a specified value from a reflection digital signal during the period of gate signals which are generated rising in synchronization with transmission pulses. CONSTITUTION:Trigger pulses are applied to a variable gate signal generator 38 synchronizing transmission pulses from a receiver 12 and gate signals from the variable gate signal generator 38 are fed to a subtractor 17. While the gate signals are being inputted, the subtractor 17 subtracts a specified value, for example, 1 from output digital signals of an analog-digital converter 16 and the results are fed to a buffer memory 18. But when there are no such signals fed thereinto, the output of the analog-digital converter 16 is fed to the buffer memory 18 in stead. With a knob 39, the width of the gate signals is varied to adjust the range of background noises as desired.
Patent JP-H06334680-A (JP)
Title: Communication method
Inventor: ARAMOMI JIYUN
IPC: H04L47/80
Filed: 1993-05-24
Abstract: PURPOSE:To guarantee requested quality by specifying a packet position inside a frame by a call processing node for communication for requesting a band guarantee and a fluctuation delay time guarantee. CONSTITUTION:Terminals B-TE* 21-23 report a request band and a fluctuation delay time along with a call origination request to the call processing node B-NT2 24. From the cell reservation conditions of a call during the communication at present, the request band and the fluctuation delay time, the node 24 permits call reception when the call can be received, changes the reservation condition setting area 31 of the cell to be used for the call to 'reserved' and specifies the position of the using cell to the terminal which requested the call. The terminal performs transmission using the cell at the specified position.
Patent JP-H11316657-A (JP)
Title: Data transfer device, method thereof, data transfer system and medium
Inventor: MIYAMOTO RYOSUKE
IPC: B41J5/30
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To evade the deterioration of throughput of a network caused by the transfer of a large quantity of data by transferring the data to a specific device via a channel where the band width is secured for the transfer of data to the specific device. SOLUTION: In a simultaneous transfer mode, the image data are transferred in every 125 μs and the transfer of the image data is assured by securing previously a channel. Thereby, a controller 102 previously confirms the processing speed of a printer 105 to which the image data are transferred in order to secure a channel accordant with the confirmed processing rate. For instance, if the BD cycle time (1H) of a printer 105 is set at 375 (125×3) μs and 7200 pixels exist in 1H, the transfer of data equivalent to 2400 (=7200/3) pixels must be assured in terms of time for every packet of a 125 μs interval. If the printer 105 is a binary printer, for example, a data transfer channel equivalent to 2400 bits is secured for every packet.
Patent JP-S5747536-A (JP)
Title: Equipment for preventing double blanking for precision blanking press
Inventor: KUSANO MITSUO
IPC: B30B15/28
Filed: 1980-09-03
Abstract: PURPOSE: To prevent double blanking of a press by stopping the press when both signals do not coincide, by installing switches which generate signals when the ram and knock-out reach the bottom dead point and upper dead point, respectively, and during the period until they reach both points.  
     CONSTITUTION: When a ram 8 reaches the bottom dead point, a switch 1 is closed, and, when a knock-out 13 is at the upper dead point, another switch 2 is closed. Moreover, a switch 3 which is opened when the ram 8 does not reach the bottom dead point and another switch 4 which is opened when the knock-out 13 is below the upper dead point, are installed to the main body of the press. Therefore, when any one of the switches 1 and 3 is closed, the equipment is under a normal condition, and/or when blanks 12 are remaining, the switch 1 will not be opened even when the switch 3 is opened, and an abnormality stopping relay works. In the same way, when any one of switches 2 and 4 is opened, the equipment is under a normal condition, and/or when blanks 12 are remaining, the switch 2 is opened before the switch 4 is opened and the abnormality stopping relay works. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5822743-A (JP)
Title: Binding device in seat for automobile
Inventor: YOKOYAMA TERU
IPC: B60N2/90
Filed: 1981-07-31
Abstract: PURPOSE:To eliminate the occurrence of an inconvenience in the binding property of a seat belt for an occupant sitting on a seat even if a seat position is slid by mounting a belt retractor and a belt guide at the cushion frame of a seat for an automobile. CONSTITUTION:A belt retractor 6 is mounted at one side of a cushion frame 8, and a belt guide 7 is mounted at the other. A belt 5 is led from the hole 12 of a cushion frame 8 at the other side. Since the retractor 6 is mounted on the frame 8, the relative position relationship between the seat belt and an occupant sitting on the seat does not alter, even if the seat is longitudinally moved, and no defect occurs in the restricting property of the belt. Since the retractor 6 and the guide 7 are disposed at both sides of the frame, the frame 8 itself can be reduced in weight.
Patent JP-S5346770-A (JP)
Title: Winding stem mounting and dismounting structure of wristwatches
Inventor: NAKAYAMA YASUAKI
IPC: G04B27/02
Filed: 1976-10-12
Abstract: PURPOSE: To readily perform mounting and dismounting of the winding stem of a watch at a small stroke with a simple constitution by providing a setting lever right under a facing plate and actuating the setting lever shaft of a small gap of its loosely fitted part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02301555-A (JP)
Title: Method and apparatus for producing vapor-deposited film
Inventor: YOSHINO KATSUMI
IPC: C23C14/24
Filed: 1989-05-17
Abstract: PURPOSE:To improve film density and adhesive strength and to form a continuous film on a stepped part by vapor-depositing a vapor deposition material onto a vapor deposition substrate while applying vibrations to the substrate. CONSTITUTION:A vibrating means 3 in direct or indirect contact with a vapor deposition substrate 2 provided in a manner to be opposed to a vapor deposition source 4 is provided. By using this vibrating means 3 generating sound waves or ultrasonic waves, vibrations are applied to the above vapor deposition substrate 2. Then, the vapor deposition material in the vapor deposition source 4 is vapor-deposited onto the above vibrating vapor deposition substrate 2.
Patent JP-H10304463-A (JP)
Title: Hand-free system and its control method
Inventor: SAKAGAMI TATSUYA
IPC: H04W88/02
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent illegal use of a portable telephone set, even in the case that a vehicle is stolen while a portable telephone set is connected to the hands- free system by detecting an incoming call to the portable telephone set to generate a call tone, picking up a voice raised in a cabin in the case of a speech, sending a speech voice from an opposite party and controlling the portable telephone set, a microphone and a speaker with key operations. SOLUTION: A control means 22 controls each section, in response to a control code signal outputted from a portable telephone set HT via a communication means 20 and controls a speaker 6 and a microphone 8 to pick up and to transmit a voice in the case of a speech. Furthermore, a control code in response to an operation key is outputted to the portable telephone set HT responding to the operation key via the communication means 20, in the case of operating the operation key 7 to control it to be in a prescribed operating state. A keyless entry system 21 discriminates whether or not an entered keyless signal matches with a registration code, and when matching, a door operation in response to a door open/close state and lock/unlock of a dial of the portable telephone set HT are conducted.
Patent JP-S63289354-A (JP)
Title: Transmission rope
Inventor: YANAGIMACHI JUN
IPC: F16G1/28
Filed: 1987-05-19
Abstract: PURPOSE:To make transmission that is free of noise and slip even between two shafts not paralleled performable by forming a nodal tooth part, which is engaged with a spur gear-form timing pulley, solidly on the peripheral part of a flexible cord body at the specified pitch. CONSTITUTION:A transmission rope 10 is provided with a nodal tooth part 12 as one body on the peripheral part of a flexible cord body 11 at the specified pitch P, and a core wire 13 is sealed in the central part. By this constitution, the transmission rope 10 combines a function as the conventional rope with a function as a timing belt, so that it can be engaged with the timing pulley even in any part of the circumference. Consequently, it is able to transmit rotation even to an interval between two shafts not paralleled without entailing any slip.
Patent JP-H06334727-A (JP)
Title: Loudspeaker telephone set circuit
Inventor: IGUCHI MASAYA
IPC: H04M1/60
Filed: 1993-05-25
Abstract: PURPOSE:To prevent malfunction of the loudspeaker telephone set caused by fluctuation in an output sound pressure resulting from a minimum resonance frequency of a speaker itself with respect to the voice switch type loudspeaker telephone set provided with a microphone and a speaker. CONSTITUTION:The loudspeaker telephone set circuit in which a comparator 6 compares a signal level from a transmission signal detection circuit 9 and that of a reception signal detection circuit 10 and voice switches 4, 5 in an exclusive operation with each other are controlled by the result of comparison by the comparator 6 is provided with an F0 detection circuit 13 whose input is obtained from a connecting point B between a speaker 2 and a speaker resistor 12 and whose output is added to the reception signal detection circuit 10 and a reception signal from a reception amplifier 8 through a route A and a signal resulting from detecting a sound pressure at the point B of the speaker 2 by the detection circuit 13 are inputted to the reception signal detection circuit 10 and its output and a signal from the transmission signal detection circuit 9 in a route C are compared by the comparator 6 to provide a control signal to voice switches at a sender side and a receiver side.
Patent JP-H02300856-A (JP)
Title: Electronic filing device
Inventor: KITA SUMIO
IPC: H04N1/21
Filed: 1989-05-15
Abstract: PURPOSE:To prevent registration from being in the information drop-out state by providing a means which informs an operator that the number of documents based on document read number information does not coincide with the counted number of documents. CONSTITUTION:When it is confirmed whether an OMR sheet discriminated as a document by a discriminating means 14 is provided with prescribed information or not by a confirming means 15, it is confirmed whether the OMR sheet is provided with document read number information or not. When it is confirmed that the OMR sheet is provided with the document read number information, the number of documents based on this information and the number of documents counted by a counting means 16 are compared with each other by a comparing means 17. When it is discriminated that the request of the comparison shows discordance, this discrimination result is reported to the operator through an output means 13 by a reporting means 18. Thus, registration in the information drop-out state is prevented.
Patent JP-S5745541-A (JP)
Title: Mask substrate device
Inventor: MOTOYAMA KAKUKI
IPC: G03F1/54
Filed: 1980-09-03
Abstract: PURPOSE:To improve resolution and proximity effect by attaching an opaque mask to the surface of a transparent substrate, and forming this substrate or mask of a light element metal or its compound or alloy of a small coefft. of reflection of electrons. CONSTITUTION:An opaque mask 12 which shuts off light is attached onto the top surface of a transparent substrate 11 which transmits light, and a resist 13 for electrosensitization is attached on the top surface of this mask 12. The substrate 11 is formed on the top surface of this mask 12. The substrate 11 is formed of LiB type glass, for example, 30% lithium and 70% boron oxide, and its coefft. of reflection of electrons is extremely small. The LiB type glass forming the substrate 11 is mixed with alumina, magnesia, etc. so that its coefft. of thermal expansion is set low. The mask 12 is formed of carbon and its coefft. of reflection of electrons is extremely small as compared to chromium or the like, and the resist 13 is drawn to prescribed patterns by electron beams.
Patent JP-S63286587-A (JP)
Title: Method for removing burr of press-worked parts
Inventor: WADA TATSUYA
IPC: C23F1/00
Filed: 1987-05-19
Abstract: PURPOSE:To relatively simply produce parts having no burr with high productivity by coating both sides of a pretreated metallic sheet with a chemical resistant substance, press-working the sheet and removing formed burr with metal dissolving chemicals. CONSTITUTION:A coiled metallic sheet 2 is drawn out and pretreated 1 by washing or other method. The front and rear sides of the sheet 2 are coated with a photoresist 6 as a substance 4 having resistance to dissolution by metal dissolving chemicals by means of a roll coater 8 and the photoresist 6 is cured in a UV curing furnace 10 to form thin films 12. Each round hole is then punched in the sheet 2 by press working. By this working, burr 20 is formed along the broken edge 18. In order to remove the burr 20, an etching soln. 22 contg. metal dissolving chemicals such as ferric chloride and hydrochloric acid is sprayed on the sheet 2 to dissolved the metal of the edge 18 and the burr 20. After the soln. 22 remaining on the sheet 2 is neutralized, the sheet 2 is washed and the residual thin films on the front and rear sides of the sheet 2 are removed to obtain a completed product 30.
Patent JP-H0859221-A (JP)
Title: Fluidized bed reactor
Inventor: RICHIYAADO ANSONII BAAJI
IPC: C01B33/107
Filed: 1995-05-22
Abstract: PURPOSE: To reduce wear of the heat-exchange elements caused by silicon particle impingement or corrosiveness of hydrogen halide by coating heatexchange elements positioned in the cavity of the reactor with tungsten carbide.  
     CONSTITUTION: The fluidized-bed reactor comprises a hydrogen halide inlet 2, fine particle silicon inlet 3, nitrogen gas inlet 4 and a shell 1 having a used bed outlet 5. Inlets 2 to 4 and outlet 5 are separated from the reaction chamber of the reactor by a separation plate 6. The product, the by-product and the unreacted gas are removed from the reactor passing through a product outlet 7. Heat exchange elements 8 are positioned in the shell 1. An heatexchange fluid inlet 9 and a heatexchange fluid outlet 10 are connected to the heat- exchange elements 8. The lower part of the heat-exchange elements is coated with a tungsten carbide coating 11. One or more heat-exchange elements 8, which come into contact with fine particle silicon and hydrogen halide and at least a part of whose surface is coated with tungsten carbide layer 11, are positioned in the shell 1 of the fluidized-bed reactor. 
     COPYRIGHT: (C)1996,JPO