baber/WOPTO huggingface dataset:
Patent JP-H10267012-A (JP)
Title: Fluid controlling type shock absorber
Inventor: HOSHINO YUKIO
IPC: F16F9/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To control fluid immediately before stopping a fluid operation cylinder and reduce chock by arranging a rod, a rod resetting spring, a bypass hole, a valve, a valve pressing spring and an outlet port for fluid, and also arranging a fluid outlet port on the rod. SOLUTION: When a fluid operation cylinder is shifted to the end and moved upon reception of outward pressure 16 at its rod 16, fluid is flowed out from an outflow port 12 of a cylinder 1 and enters in an direction indicated by an arrow 14. The port 12 is not communicated with outlet ports 7, 8, 9 of the rod 2, so that the flui is not flowed to the side of an outlet port 10 of the cylinder 10. The fluid in the fluid operation cylinder can not be flowed to the outside, so that it is compressed for loosening stopping shock due to function of its own.
Patent JP-2000307987-A (JP)
Title: Video/audio recording and reproducing device
Inventor: WATANABE AKINOBU
IPC: H04N5/781
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To hold or write the managing information of a video/audio with much less power quantity and time when the supply of power is stopped or remaining power quantity is little under recording the video or audio. SOLUTION: When the supply of power is stopped or remaining power quantity is little under recording the video or audio, minimum managing information required for recovery is selected, compressed as needed and held in a backup memory 20 or collectively recorded at one spot on an optical disk 31 and at the time of power supply recovery, the managing information is generated again and recorded again at a regular position.
Patent JP-S5445854-A (JP)
Title: Refrigration machine
Inventor: SATOU SATORU
IPC: F25B5/02
Filed: 1977-09-17
Abstract: PURPOSE: To improve the response properties and follow-up actions of a valve upon closing in a refrigerating machine without using a solenoid valve when some of indoor units are stopped by adding an electric heater to the thermo-bulbs of the expansion valves of the respective indoor units provided in parallel.  
     CONSTITUTION: When some of indoor units are stopped, the electric heaters 6A of the corresponding units are deenergized. When the thermo-bulb 5A is stopped heating thus, it is affected only by the temperature of the intaken gas refrigerant to thus set the superheating degree of the expansion valves 4A, 4B considerably higher than normal to thereby quickly close the valve 4A due to large spring tension. In the meantime, in order to operate cooling of stopped unit, the electric heater 6A is energized to suitably control the superheating degree of the gas refrigerant 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11308888-A (JP)
Title: Motor drive controller
Inventor: MIYAZAKI YUJI
IPC: H02P27/06
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive controller which can continue the drive of a motor under a constant restriction, when a time-leg occurs in the reference angle signal of the motor outputted from such equipment as the resolver digital converter, etc. SOLUTION: A motor drive controller is provided with an R/D converter 24 which outputs a north marker signal 32, based on an AC signal outputted from a resolver 22 attached to a motor 10 and an R/D converter monitoring circuit 26, which detects the potential of the AC signal for each pulse period of the signal 32 and the presence of a time-lag in the signal 32 by comparing the detected potential of the AC signal with a prescribed potential. When the monitoring circuit 26 detects the time-lag of the signal 32 and outputs an abnormality notifying signal 34, a main control section 20 of the controller controls the drive of the motor 10, based on the number of revolutions of the motor 10 at the time the circuit 26 detects the time-lag.
Patent JP-H0257164-A (JP)
Title: Manufacture of crustacea-like meat
Inventor: MIN CHIYAN U
IPC: A23L29/244
Filed: 1989-04-28
Abstract: PURPOSE: To obtain crustacean-like meat with a tooth touch feeling like the fiber of crustacean such as a lobster from ground fish by cooking a mixture consisting of ground meat, etc., in the die cavity of crustacean. CONSTITUTION: (A) ground paste, (B) the small piece of cooked ground paste and (C) a small piece obtained by mixing, gelatinizing and freezing ground paste, starch, protein and 'konjak' powder are mixed desirably by the rate of 50 pts.wt. the component A, 30 pts.wt. the component B and 20 pts.wt. the component C, housed in the die cavity of crustacean, formed and then cooked to obtain crustacean-like meat.
Patent JP-S5539132-A (JP)
Title: Thermal battery
Inventor: YAMAZAKI HIROSUKE
IPC: H01M6/36
Filed: 1978-09-11
Abstract: PURPOSE: To prolong a length of the battery operational time, with a heat from the heating agent causing a heat generation in the heat generating unit to increase a thermal insulation, by providing a thermal insulation layer, having the heat generating unit, at one end or both ends of the layer-built unit with element cell and heating agent alternately laminated.  
     CONSTITUTION: An element cell 1 is constructed by using, for instance, calcium plate for the negative pole, LiCl-KCl eutectic salt for the electrolyte, chromic acid calcium for the positive pole and iron for the positive pole current collector unit. This is built into layers alternately with a heating agent 2 consisting of the mixed powder of metal powder and oxidizing agent. At one end or both ends of this layer built unit is provided a thermal insulation layer consisting of a heat generating unit 6 and adiabator 7, and the heat generating unit 6 is caused to generate a heat by a heating of the heating agent 2 with the battery kept warm. For the heat generating unit 6, is used a material such that, for instance, a reduction type metal plate like calcium, magnesium, etc. and a mixed layer of melting salt and oxidizing agent, likely as a mixed product between LiCl-KCl eutectic mixed salt and KNO 3  or KClO 4 , K 2 CrO 4 , be put between steel plate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06296662-A (JP)
Title: Transfusion mixing vessel
Inventor: HOSOI KAORU
IPC: A61J1/05
Filed: 1993-04-14
Abstract: PURPOSE:To provide the transfusion vessel which simplifies operation by decreasing assembling members, enables execution of a plug removal and diaphragm rupture with a single operation and facilitates mixing, prevents intrusion of foreign matter and is helpful for facilitating waste treatment. CONSTITUTION:A moving element 4 which is fixed at one end in an unpenetrated hole previously formed in the plug 11 of a drug vessel 1 and has a pointed end 42 for rupturing the diaphragm for hermetic sealing of a liquid flexible vessel 2 at the other end is advanced by manual rotation of a concentrically rectilinearly moving cam mechanism disposed on the outer periphery of this moving element 4 and within a connecting pipe, thereby, the plug removal of the drug vessel 1 and the rupture of the diaphragm of the liquid vessel 2 are simultaneously executed and the mixing of both are easily and rapidly executed.
Patent JP-H11308134-A (JP)
Title: Reservation receiver
Inventor: ISHII HIROSHI
IPC: H04H20/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To perform the reservation reception of data programs whose broadcasting time frames overlap by starting the reception of the data of the other data program whose reservation time overlaps at the time of detecting that the reception of the data of the data program is ended. SOLUTION: When program data are inputted to a reservation data input means 1, a reservation propriety judgement part 11 inspects the presence/absence of the overlap of the broadcasting time of the program data and the reservation data of a reservation data storage part 22 and performs reservation registration to the reservation data storage part 22. When the program is reservation-registered, a timer management means 3 rearranges the programs of the reservation data in a reception order and requests reception start to a program reception control means 4 and a program reception means 5 starts the reception of the program.  In the case that the program is the data program, a data program end detection means 6 detects the reception end of the data program, and in the case that the reservation data remains at the point of time, when a broadcasting condition inspection pare 21 detects that the first program of the reservation data is during broadcasting, the program reception control means 4 controls the program reception means 5 and immediately starts the reception.
Patent JP-S595599-A (JP)
Inventor: CHIKUMA TOUICHI
IPC: H05B41/42
Filed: 1982-07-01
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-H06231135-A (JP)
Title: Production planning system
Inventor: MATOBA HIDEAKI
IPC: G06Q50/04
Filed: 1993-05-14
Abstract: PURPOSE:To provide a production planning system for estimating the load of a shop, calculating proper leading time, preparing and adjusting a production plan, replaying a delivery date, and adjusting a production plan by using a graphic interface. CONSTITUTION:The parts development of a product is executed by a specification checking device 135 and a design passage judging device 132 and leading time considering of workload and production capacity is calculated to prepare a production plan by the cooperation of an MRP control device 2, a leading time forecasting device 1, an MRP developing device 8, a workload calculating device 3, and a data I/O device 11. A mooted point analyzer 7 analyzes a mooted point on the production plan and displays the analyzed result on a data I/O device 12 as a graphic and the displayed result is adjusted through a production plan adjusting device 10, a production capacity adjusting device 4, a product completing date adjusting device, a substitutive shop adjusting device 6, a work starting order adjusting device 33, and a throughput adjusting device 40.
Patent JP-H08304702-A (JP)
Title: Zoom lens
Inventor: SHIMIZU KAZUNAGA
IPC: G02B15/16
Filed: 1995-05-11
Abstract: PURPOSE: To provide an inexpensive and compact zoom lens having high performance. CONSTITUTION: This zoom lens is provided with a 1st lens group G1 having positive refractive power, a 2nd lens group G2 having negative refractive power, and a diaphragm S arranged between the 1st and the 2nd lens groups in order from an object side. The 1st lens group G1 is constituted of a negative plastic lens L1 which has gentle power and whose surface on the object side is aspherical, a negative lens L2 and a positive lens L3 from the object side. Then, the 2nd lens group G2 is constituted of a positive plastic lens L4 which has the gentle power and whose surface on the object side is aspherical and the positive lens L5 from the object side. Thus, the inexpensive zoom lens having the excellent performance is realized with five-lens constitution.
Patent JP-S63278182-A (JP)
Title: Memory circuit
Inventor: TANAKA TSUTOMU
IPC: H04N19/423
Filed: 1987-05-08
Abstract: PURPOSE:To obtain a picture memory having no unnecessary output and to attain a compact IC package by using a memory for recording the (n) picture elements of an effective screen part and a counter having an M cycle operating successively during the period of the recording picture elements. CONSTITUTION:The counter 107 is the counter having the M cycle operating successively during the period of recording the (n) picture elements of the effective screen part. Herein, (n) is defined to be 10 and M to be 6. The two 1H (n picture element) memories of the memories 1 and 2 and alternately used to record the picture elements. A numerical character in a full line indicates a recording address and a numerical character in a broken lines indicates a reading address. When the value of a picture element number 2 is recorded in a 0 address, at the time of reading in the 0 address reading timing of a next line, the second picture element of a preceding line is read, similarly when the value of a picture element number 9 is recorded in a 1 address, at the time of reading in the one address reading timing of the next line, the ninth picture element of the preceding line is read. Accordingly, in this case, he memory operates as a 1H-4D memory. According to the use of such an address control method, address control lines may be a half and the compact IC package can be obtained.
Patent JP-H07319480-A (JP)
Title: Active noise control device
Inventor: NAKAMA YASUTOSHI
IPC: B60R11/02
Filed: 1994-05-26
Abstract: PURPOSE:To provide a device capable of realizing a comfortable telephone service by performing an active noise control under the environment of noise generated at the time of the running of mobile objections such as a train. CONSTITUTION:Noise depending on the running speed of the mobile objections such as the train is detected with a noise detector 4 and the detected noise signal is adaptively controlled with an adaptive filter 10. The output of the filter is reproduced by a speaker 12 via a D/A converter 11. The error between the sound from a noise source and the sound from the speaker is detected by a microphone 13. This active noise control device 5 is installed in the telephone corner in the mobile objections such as the train. The active noise control device 5 is constituted so as to be started up with the ON of a switch 6 which is activated by a telephone handset lifting signal detecting means 7 or by a telephone caller of the telephone corner detecting means 8.
Patent JP-S5737359-A (JP)
Title: Paper feeder
Inventor: MITA SHIGERU
IPC: B65H5/06
Filed: 1980-08-18
Abstract: PURPOSE:To maintain pressure of a pair of register rollers almost constant even when a size of a paper changes, by bringing the ends of thee rollers into cotact with the paper with a constant pressure in the side of a standard position, but with a different pressure in the other side. CONSTITUTION:Different sizes of transfer papers 24 are fed along the fixd position O on the one-side ends of register rollers 16(c), 16(d) as a standard. These rollers are pressed with a fixed pressure in the side of the standard position O, but applied pressure is variable into 4 steps on the other side. Width of the paper 24 fed is read with a paper width reader 163, this width signal is sent to a rotation angle controlling circuit 162, a rotary shaft 16(w) is turned by a given angle in accordance with the paper width with a motor 161, and a pressure of the rollers 16(c), 16(d) is maintained almost constant at both the ends of the paper 24.
Patent JP-2000300184-A (JP)
Title: Thickening stabilizer
Inventor: MORITA MINORU
IPC: C09K3/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a thickening stabilizer for protein capable of imparting a protein-containing solution or a protein-containing gel with thickening stability by the addition of an extremely small amount by using urea as an active component. SOLUTION: The objective thickening stabilizer for protein is produced by using urea as an active component. The urea to be used in the stabilizer may be chemically synthesized or collected from a natural source such as a urea- containing composition obtained by treating milk, etc. with a nano-filtration membrane or reverse osmosis membrane. Different from conventional thickening stabilizer, urea does not exhibit the thickening stabilizing effect by itself and the effect is developed only in the case of using together with protein. The thickening stabilizing effect of urea can be attained at an extremely small amount. The concentration sufficient for attaining the effect is as low as 0.001-0.1% based on the protein-containing solution or the protein-containing gel having a protein content of >=0.5% and, in most cases, the effect can be attained even at a concentration of <=0.02%.  The protein may be a milk- originated, soybean-originated or egg-originated protein.
Patent JP-H02291233-A (JP)
Title: Treatment of cacao mass
Inventor: KAWAI MASAO
IPC: A23G1/02
Filed: 1989-05-01
Abstract: PURPOSE:To sterilize cacao mass without causing deterioration of flavor by adding a specific amount of an aqueous solution of salt to cacao mass and heat-treating the cacao mass. CONSTITUTION:Cacao mass is incorporated with 0.1 to 5wt.% aqueous solution of salt having 10<-5> to 10<-1>wt.%, preferably 10<-4> to 10<-2>wt.% and heat-treated. The cacao mass is a pasty substance prepared by milling cacao nib during chocolate production process by grinding mill or roll mill. Cacao mass like this has contains microorganisms derived from shell. The cacao mass requires previous sterilization to reduce the number of the microorganisms as much as possible when the cacao mass is used in contact with water in the case of chocolate coating for frozen food, GANASHU use or drinking use. In sterilizing cacao mass, addition of a very small amount of salt is considered to suppress change of water-soluble substances such as polyphenols contained in cacao mass into flavor damaging substances by heating in the presence of water.
Patent JP-H05305095-A (JP)
Title: Ultrasonic therapeutic unit
Inventor: IKEDA YUICHI
IPC: A61B17/22
Filed: 1992-05-06
Abstract: PURPOSE:To provide a ultrasonic therapeutic unit efficiently cooling a ultrasonic transmission member, generating high-amplitude ultrasonic vibrations without heating a sheath to a high temperature, and having high safety. CONSTITUTION:A ultrasonic vibrator 5 constituted of a ultrasonic vibration element section 2, a horn 3, and a ultrasonic transmission member 4 is covered with a cover 1a, the ultrasonic transmission member 4 is covered with a sheath 21 in a ultrasonic therapeutic unit, the sheath 21 is formed into a double structure with an outer sheath 21a and an inner sheath 21b, the space between them is used as an air heat-insulating layer 22, and the heat of the ultrasonic transmission member 4 is prevented from being transferred to the outer face of the sheath 21 by the air heat-insulating layer 22.
Patent JP-H11303971-A (JP)
Title: Torque converter with lockup mechanism
Inventor: KOMURO MAKOTO
IPC: F16H45/02
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To increase the operating range of a lockup mechanism as well as to quickly operate the lockup mechanism without deteriorating performance of a torque converter. SOLUTION: The torque converter 10 with a lockup mechanism is provided with a front cover 12 connected to an input shaft of the torque converter, turbines 14 connected to an output shaft 13 of the torque converter, and a piston clutch plate 15 so arranged as to be integrally rotated with the turbines 14 and having a friction facing 16 capable of brought into contact with the inner peripheral surface of the front cover 12. An elastic member for energizing the piston clutch plate 15 toward the inner peripheral surface of the front cover 12 is arranged between the turbines 14 and the piston clutch plate 15.
Patent JP-S63279433-A (JP)
Title: Optical head
Inventor: SEYA MASATOMO
IPC: G11B7/085
Filed: 1987-05-12
Abstract: PURPOSE:To attain a tracking control stably throughout a wide range by correcting the error quantity due to the movement of an incident light to a photodetector according to the value of the quantity of a movement by detecting the quantity of the movement of an objective lens. CONSTITUTION:The photodetectors 10, 11 are provided, the light of a light source 8 irradiated from a direction orthogonal with the direction of a tracking on the cylindrical surface of the objective lens 3 is screened by the cylindrical surface of the objective lens and the quantity of the movement in the tracking direction of the objective lens 3 is detected according to the change of the output of the photodetectors 10, 11. This detected movement quantity is fed back to a tracking error signal obtained according to an ordinary diffraction light system to obtain a correct tracking error signal. Thereby, the stable tracking control can be executed throughout the wide range.
Patent JP-H0410827-A (JP)
Title: Serial data transmission system
Inventor: TSUCHIYA MASAFUMI
IPC: H04L12/40
Filed: 1990-04-27
Abstract: PURPOSE:To prevent a common line from being occupied with a specific data transmitter-receiver by varying an idle discrimination bit number, increasing the number of idle discrimination bits when the data transmission is successful, decreasing the number of idle discrimination bits when the data transmission is failed and detecting an idle common line again. CONSTITUTION:Upon the receipt of an idle common line 4 from a detection section 13, a processing section 14 of data transmitter-receivers 1, 2 outputs one bit of '0'. A transmission data outputted from the processing section 14 of the data transmitter-receiver 1 is outputted to the common line 4 via an insertion section 16 and a transmission section 17. Then the insertion section 16 applies the processing of insertion of '0' to a part following consecutive 7 bits of '1' in the transmission data fed from the processing section 14. Thus, an idle discrimination bit number (n) stored in the storage section 11 of the data transmitter-receiver 1 is 10. Thus, the occupancy of the common line is avoided.
Patent JP-S5739448-A (JP)
Title: Carrying circuit of binary adder
Inventor: SOUMA TAKASHI
IPC: G06F7/50
Filed: 1980-08-19
Abstract: PURPOSE:To operate a carrying circuit in high speed as a whole, by balancing a logical complexity (logical depth) of a logical circuit GP for generating Gn, Pn, and a logical circuit C for generating Cn. CONSTITUTION:For instance, when an augend and an addend are made An and Bn, respectively, the sum Sn is derived by the expression Sn=An+Bn+Cn-1 shows carry to n-th digit). When executing this addition, the expression is deformed as Gn=AnBn, Pn=An+Bn, Cn=Cn+Cn-1.Pn, and it is derived by a logical circuit GP for generating Gn, Pn, a logical circuit C for deciding Cn and a logical circuit S for deciding Sn. Also, it is further deformed as the expression (6) and the expression (7), and a logical circuit based on them is prepared. According to this constitution, logical depths (logical complexties) of the logical circuit GP and the logical circuit C are balanced, and a carrying circuit is operated in a high speed as a whole.
Patent JP-H05313711-A (JP)
Title: Programmable controller
Inventor: IRIE ATSUSHI
IPC: G05B19/05
Filed: 1992-05-06
Abstract: PURPOSE:To monitor the abnormality by comparing the time required for the completion of all of plural state transitions included in a part designated by a random part designating means with a common monitoring reference time set by a common monitoring reference time setting means. CONSTITUTION:The monitoring timer 13 of a fault diagnostic device 10 is cleared and the copy of monitor data stored in a RAM 15 is formed in a work area consisting of a RAM 16. If sampled monitoring data are not the same as the monitoring data which are temporarily stored in the RAM 16 and is obtained by preceding sampling, the state of the transition of a transited signal is extracted. It is checked whether the same data as the monitoring data are present on reference data copied to the work area of the RAM 16 or not. When the transition time is within a normal range, the 'random' flag/occurrence flag of reference data copied to the work area of the RAM 16 is set. When the transition time is not within the normal range, a prescribed processing for abnormality detection is executed.