baber/WOPTO huggingface dataset:
Patent JP-S51148457-A (JP)
Title: Increment and decrement detector of upper-layer liquid
Inventor: HASEGAWA SUSUMU
IPC: G01F23/68
Filed: 1975-06-16
Abstract: PURPOSE: In order to make the detection of the increment and decrement of upper-layer liquid of the liquids which are insoluble each other owing to the difference of their specific gravity, through utilizing two types of floats. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11269133-A (JP)
Title: Asymmetric n-acylating agent
Inventor: MURAKAMI YASUOKI
IPC: C07C231/20
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To obtain a new optically active triacylated binaphthylamine useful for the development of a readily deprotected and easily reutilizable kinetically asymmetric N-acylating agent and useful for the optical resolution of amines using the asymmetric N-acylating agent. SOLUTION: This compound is represented by formula I [R<1> is a (halogen- substituted)alkanoyl], e.g. a compound represented by formula II. The compound represented by formula I is obtained by reacting, e.g. an optically active binaphthylamine represented by formula III with an acid anhydride represented by the formula: R<1> -O-R<1> or a reactive derivative of a fatty acid such as an acid halide represented by the formula: R<1> -X (X is a halogen atom) in a basic solvent such as pyridine under heating.  A racemic amine can optically be resolved by reacting a racemic amine represented by formula IV (R<2> and R<3> are each a mutually different organic group) with the compound represented by formula I, N-acylating only either one of the optically active substances, separating the optically active substances into each optically active substance and, as desired, deacylating the optically active N-acylated substance.
Patent JP-H03169931-A (JP)
Title: Deodorizing device for water closet
Inventor: OTA AKIRA
IPC: A61L9/015
Filed: 1990-03-23
Abstract: PURPOSE:To enable execution of deodorization in a way that a smell in a closet is absorbed in ozone water by a method wherein air in the closet is sucked through the suction port of a seat, and by the passage of the smell through ozone water, air above ozone is heated to form an air curtain of hot air in the closet. CONSTITUTION:Ozone generated by an ozone generator 19 is discharged in water in an ozone water tank 21 with the aid of an air pump 20 to prepare ozone water. By sucking a smell in a closet 2 through a suction port 15a with the aid of a first blower 16, the smell is discharged in ozone water 23 in the ozone water tank 21, the smell is deodorized to rise as air bubbles, and remaining ozone contained in the air is dissociated through heating by a heater 25. Togetherwith air 27 sucked through a suction port 26 through running of a second blower 24, the remaining ozone is caused to pass a discharge air passage 28, the air is discharged through a discharge port 15a of a seat 15 to form an air curtain flow 29 of hot air in the closet 2. This constitution shuts oft the rise of a smell and enables the comfort use of the closet.
Patent JP-S62229604-A (JP)
Inventor: NISHIOKA GORO
IPC: C04B35/46
Filed: 1986-03-29
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-H09262546-A (JP)
Title: Refuse discriminating apparatus
Inventor: IMOTO SEITARO
IPC: B07B9/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To efficiently discriminate fragments of bottles, etc., by an apparatus wherein two stage carrying passages of upper and lower stages are provided and among them, the upper stage carrying passage is constituted of a primary discriminating means with an opening through which refuses with a specified size fall down and a secondary discriminating means inclining upward to the upper direction of a discharging part side is provided on the lower stage carrying passage. SOLUTION: Refuses crushed by means of a crusher are carried out to a hopper 4 by means of a carrying conveyer 43 and they are carried in from the discharge orifice 42 on a comb-like body 1. The crushed refuses are supported on each rod 12 of the comb-like body 1 and the crushed refuses are carried to a discharge part B by vibration of a vibrator. In this instance, the crushed refuses being smaller than the gap of the rods 12 pass through the gap between the rods 12 and fall down on an inclined plate 3 provided on the lower carrying face and they are carried to the discharge part B side by vibration of the inclined plate 3.  In this case, such refuses that have a large specific gravity and a small frictional force, e.g. specified refuses such as fragments of bottles slide down to the lower end side and they are discharged on a carrying out conveyer 24 from an opening 22 formed on this lower end through a shoot 23.
Patent JP-H10270729-A (JP)
Title: Solar battery device and electronic device using the same
Inventor: KACHI MASANORI
IPC: H02S30/20
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a solar battery device which can save housing space and in which development can be made easily from the housing state, by overlapping a plurality of plate solar batteries to house them and developing them in operation by rotating them on a common shaft as a center. SOLUTION: A plurality of solar batteries 11 are supported pivotally on the shaft of a portable telephone body 1, and they are formed in a manner that they can be developed and housed freely. In every solar cell 11, an almost triangular solar cell is formed on a square thermal resistance resin substrate made of polyimide, etc., and they are arranged so as not to be overlapped with each other in the developed state of a solar battery device 10. The solar battery is formed by connecting a plurality of laminated bodies formed of metallic electrode layer, amorphous silicon semiconductor layer and transparent conductive layer in series on a substrate. The body 1 is placed in the sun in a state that the device 10 is developped as a fan, so as to generate an electric power to charge a secondary cell built in the body 1. Such a structure can eliminate the need for complicated wiring.
Patent JP-S56168644-A (JP)
Title: Film winding mechanism of camera
Inventor: TANAKA SHIYOUGO
IPC: G03B1/04
Filed: 1980-05-29
Abstract: PURPOSE:To make slip torque constant and perform quick winding operation by driving a driven part by the use of a coil spring which has a loosening habit with respect to the rotating direction of a driving member. CONSTITUTION:A spool body 12 having a driving member 9 and a driven part 14 is rotatably fitted onto a spool shaft 1, and a coil spring 10 is wound in close contact to the member 9. The leading end 11 of said spring is fitted into the hole 13 of the part 14. The spring 10 is wound in the loosening direction during rotation of the member 9. With this constitution if the member 9 is turned by the operation of a winding lever, the part 14 is also turned and wound by way of the spring 10. When the winding of the film is oversized, large load is exerted upon the spring and therefore the spring 10 becomes loose and rotates in the same direction as that of the member 9 while producing slips, thereby surely winding the film. Since the coefft. of friction has nothing to do with the factors for slip torque of this case, the slip torque is constant and the stable winding is accomplished.
Patent JP-S5527002-A (JP)
Title: Jig apparatus for adhesive work
Inventor: FUJISHIMA TAKASHI
IPC: B23P19/00
Filed: 1978-06-15
Abstract: PURPOSE: To guide materials to be adhered to a regular adhesive position applying pressure gradually and to manufacture articles of good quality while maintaining high productivity.  
     CONSTITUTION: A fixed jig 1 receives one material to be adhered, and a movable jig 2 receives the other material to be adhered. The fixed jig 1 and the movable jig 2 are mounted on a base stand in such a manner that both jigs can freely be fixed and detached. There are a waiting position projecting upwardly from the fixed jig 1 on the periphery thereof  and an adhesive position in the same phase with the fixed jig 1. The movable jig 2 is so arranged that it can be slidden between the waiting position and the adhesive position. Normally, the movable jig 2 is pressed to the waiting position by means of a spring. The fixed jig 1 is provided with a hole 27 opening a receiving surface of the material to be adhered. a push-out pin 28 installed in the base stand 3 is arranged so as to move between upper and lower position of the receiving surface. The base stand is connected tp a driving means which moves the material between an adhesive supply position and a pressure position of the material to be adhered. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07297710-A (JP)
Title: Improved phase-locked loop
Inventor: ANSONII MAAKU JIYOONZU
IPC: H03K17/687
Filed: 1995-03-07
Abstract: PURPOSE: To provide an improved phase-locked loop to utilize a control logic, generated by a phase detector for eliminating sensitivity to non-correlated noises in the locked loop condition. CONSTITUTION: An input signal u is inputted to a phase frequency detector 105, together with an output u from a VCO 121. When any phase difference is detected, this output drives a charge pump 109, its output enters a differential filter 117, an error signal is supplied to the VCO 121, and the PLL is operated in dynamic state. When the phase is locked as a result of normal function, the output of phase frequency detector 105 becomes NEITHER, no current flows to the charge pump 109, and the PLL is turned into a state which is easily affected by an external noise as a whole. In order to avoid such a state, the outputs of 107a and 107b are connected to a NOR circuit 116, the output of NOR circuit in such a state conducts a transistor 115, and an external noise input to the differential filter becomes common mode and is eliminated.
Patent JP-H11267540-A (JP)
Title: Paper shredder
Inventor: KAWAJI KENICHI
IPC: B02C18/22
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a paper shredder by preventing break of cutter blades. SOLUTION: A paper insertion inlet 2 for inserting paper 10 though, a paper transporting route 3 formed continuously from the paper insertion inlet 2, and a cutter 9 for shredding paper 10 are formed in this paper shredder 1. An insertion detection sensor 4 is installed in the paper insertion inlet 2 and driving roller 5, 6 rotated by detection by the insertion detection sensor 4 are installed in the paper transporting route 3. A metal detection sensor 12 is installed in the downstream side of the paper transportation route of the driving roller 5 and a punch 17 for piercing the paper by the detection by the sensor 12 is also installed.
Patent JP-H09265203-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic device using the same
Inventor: GOTO YOICHIRO
IPC: G03G15/05
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor hardly generating a pinhole, to hardly generate the pinhole, even in environment where the pinhole is easily generated, for preventing the occurrence of a defect in an image and to prevent the expansion of the pinhole. SOLUTION: In the electrophotographic photoreceptor 12 consisting of at least an electric conductor layer 12c and a photosensitive layer 12e, the surface resistance value of the conductor layer 12c is a value within the range of 10<3> Ω/squ. to 10<9> Ω/squ. Then, this electrophotographic device uses the photoreceptor 12 and a developer 18 of a mixture of magnetic toner 18a and magnetic carriers 18b. Then, at least, one of an charge means and a transfer means is brought into contact with the photoreceptor 12.
Patent JP-H07256351-A (JP)
Title: Ornamental member
Inventor: FURUKAWA KISHIKAZU
IPC: B21D22/02
Filed: 1994-03-16
Abstract: PURPOSE:To provide a ornamental member in which the rugged pattern having natural/subtle variation is obtained, the enough toughness in the curved direction is secured even in the case a thin sheet is used and which is easily produced in low cost. CONSTITUTION:In the ornamental member arranged with the rugged pattern 9 which is formed on an ornamental surface 6A of a sheet 7 having curved cross section by press forming on the sheet 7, the rugged pattern 9 is provided with plural projecting parts 10-20 arrayed as approximately uniformly dispersed over the whole surface of the ornamental surface 6A of the sheet 7 and plural recessed parts 21 arrayed respectively between each projecting part 10-20. The projecting parts 10-20 and recessed parts 21 are formed while curving in width direction of the sheet 7 so as to be extended in longitudinal direction and in non-linear form while changing the width.
Patent JP-H09262094-A (JP)
Title: New peptide or its salt
Inventor: YOSHIKAWA MASAAKI
IPC: C07K7/06
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new peptide of a physiologically active substance isolated from hemoglobin having ileum contracting action and immune promoting activity. SOLUTION: This peptide or its salt contains an amino acid sequence represented by the formula X-ValValLeuAlaArg (X is represented by formula I when hemoglobin is derived from cow, formula II when the hemoglobin is derived from pig and formula III when the hemoglobin is derived from horse and at least one amino acid may successively be lost from the amino acid sequence on N terminal side among amino acid sequences of formulas I to III). The peptide or its salt is obtained by enzynmatically decomposing hemoglobin of edible animals.
Patent JP-H09261160-A (JP)
Title: Portable terminal equipment
Inventor: ADACHI TADASHI
IPC: H04M1/72508
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To suppress consumption of a battery in matching with the mobile state of the user. SOLUTION: A microcomputer of a PHS receives a control channel for a time W2 for each time t1 (6 seconds) (ST3-ST10). When the synchronization with a control channel is not established in the reception state for N(X+5) times, the microcomputer transits to a state of receiving the control channel for a time W2 for each time t2 (30 seconds)(ST2, ST11-ST18), where X depicts number of times of out of synchronism for preceding one-hour. When the user moves more frequently, the X is higher and the N is increased more by the increase of the X and then a time of the reception interval of the control channel from t1 to t2 is extended. When the user moves more frequently and it is highly possible that, the user moves in-zone from the outside of the service zone of a base station, the control channel reaches the reception state frequently.  When the user moves less frequently and it is highly possible that the user moves out-zone from the inside of the service zone of the base station, the control channel reaches the reception state less frequently and reduction in the power consumption of a battery is more emphasized.
Patent JP-H03272240-A (JP)
Title: Message transfer method between storage devices
Inventor: MAEHARA KAZUYUKI
IPC: H04L12/54
Filed: 1990-03-22
Abstract: PURPOSE:To share retransmission control to a control section and a line adaptor section and to improve the line utilizing efficiency at message transfer by allowing a storage device to make the line adaptor section detect the sequence of transfer and to make the control section control the store management information. CONSTITUTION:A storage device 43 being a message sender sends management information such as message destination and sender subscriber information to a storage device 44. The storage device 43 gives a sequence number for each transfer unit of a message and transfers it and repeats the processing above repetitively. The receiver side storage device 44 detects the sequence number for each transfer unit and an error and stores them for each transfer unit. After the end of transfer, the sequence number in the transfer unit whose reception is failed is transferred to the storage device 43. Upon the receipt of a retransmission request, the storage device 43 retransmits the transfer unit having a designated sequence number. When the reception of the message is finished, the confirmation of transfer is sent to the storage device 43.
Patent JP-H10270226-A (JP)
Title: Powder-molded magnetic core and manufacture therefor
Inventor: YAGI MASAAKI
IPC: H01F41/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a power-molded magnetic core which has such magnetic permeability that is suitable for use in a high-frequency region, even when the gap which causes a core loss or leakage flux is not formed by cutting, machining, etc., and a method for manufacturing the magnetic core. SOLUTION: A powder-molded magnetic core is manufactured in such a way that, after amorphous soft magnetic particles 1 and glass particles 2 having a softening temperature which is lower than the crystallizing temperature of the particles 1 are mixed together, the mixture is heated to a temperature between the crystallizing temperature and softening temperature and press- molded to a prescribed shape. Then, the molded body is subjected to straightening heat treatment. The powder-molded magnetic core thus manufactured has such a property that is suitable for the use in a high-frequency region, even when no gap is formed by cutting, machining, etc., because the glass particles 2 interposed among the amorphous soft magnetic particles 1 not only function as a binder, but also as insulating diffused gaps among the particles 1.
Patent JP-S57190155-A (JP)
Title: Power transmission device
Inventor: OKITA RIYOUSUKE
IPC: F16H37/02
Filed: 1981-05-14
Abstract: PURPOSE: To both simply further remotely operate transmission of torque and perform stepless speed change in both forward and reverse rotary directions, by constituting a power transmission device from a magnetic particle-electromagnetic coupling device, reversing gear and stepless speed change gear.  
     CONSTITUTION: This power transmission device is constituted by a magnetic particle-electromagnetic coupling gear A, connecting a crankshaft 1, driven by an engine, to a driving shaft 11, reversing gear B, built in the driving shaft 11, and stepless speed change gear C, performing speed change and transmission of rotary power between the driving shaft 11 and driven shaft 22. The electromagnetic coupling gear A is operated in such a manner that an excitation coil 5 is electrically conducted through a brush 7 and slip ring 6 to magnetize a magnetic particle 9, and a drive member 4 and driven member 8 are coupled to perform torque transmisson. While the reversing gear B is constituted such that a friction clutch 19 is engaged to rotate a main shaft 17 to the same direction as the driving shaft 11 and a friction brake 20 is applied with a brake to rotate the main shaft 17 to the opposite direction to the driving shaft 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10271122-A (JP)
Title: Clock reproducing device
Inventor: YAMADA KENSHIN
IPC: H04L12/28
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a clock reproducing device with which clock reproduction control is possible corresponding to the state of regenerative clock. SOLUTION: This clock reproducing device is provided with a DSP 2 which has an internal program and inputs information corresponding to the phase difference component of the write clock and the read clock. When the information corresponding to the phase difference component is inputted according to the internal program, the DSP 2 selects any suitable parameter for control or processing algorithm corresponding to the state of generating the read clock and with the selected parameter for control or processing algorithm, the control of clock generation is performed.
Patent JP-H0593735-A (JP)
Title: Shock detector
Inventor: YUNGUBE HARANDO
IPC: G01L5/00
Filed: 1992-02-25
Abstract: PURPOSE: To actuate a safety device (air bag) only when it is required urgently by relating and installing a sensor to a reinforcing member incorporated in an automobile door and constituting the sensor so that the sensor can be actuated only when the member is deformed. CONSTITUTION: A reinforcing beam 6 is extended at the central position of the hollow section, 3 of a car door. Near the surface of the beam 6, a sensor 8 is attached to the inner panel 1 of the door through supporting legs 7. The sensor 8 is composed of a pressure switch or pressure sensor incorporated with, for example, an element made of a piezoelectric material. The sensor 8 is actuated only when the beam 6 is deformed and comes into contact with the sensor 8. In other words, the sensor 8 does not respond to such a weak impact that does not deform the beam 6, because the sensor 8 is actuated in accordance with the degree of deformation of the beam 6, namely, the degree of the impact given to the outer panel 2 of the door.  Since the sensor 8 is constituted to not respond to such a weak impact that does not give any danger to the person riding on the vehicle, a safety device can be actuated only when the device is required urgently.
Patent JP-H10271899-A (JP)
Title: Sensor-less vector controller
Inventor: YO KO
IPC: H02P23/07
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a sensor-less vector controller, in which a complicated arithmetic operation need not be executed and a voltage detector need not be installed. SOLUTION: A time constant T2 regarding a rotor for an induction motor 3 is stored in a slip-frequency arithmetic circuit 8, and slip frequency ωs is arithmetically operated by using a flux-current detecting value iM and a torque- current detecting value iT from a static/rotational coordinate conversion circuit 9 and the time constant T2 . An inverter output-frequency command value ω1 * obtained by adding a rotor-speed command value ωr * and slip frequency ωs is input to a counterelectromotive-force arithmetic circuit 4, and a counterelectromotive-force command E* is output. A voltage-command arithmetic circuit 5 outputs voltage command values vM* and vT* on the basis of E* and stator resistance R1 . A rotational/static coordinate conversion circuit 6 outputs a voltage command value v1 * to a voltage type inverter device 2 on the basis of vM* and vT*.
Patent JP-S61231969-A (JP)
Title: Food for controlling aging and production thereof
Inventor: OCHI HIROTOMO
IPC: A23L13/00
Filed: 1985-04-06
Abstract: PURPOSE:To produce an aging control food having extremely improved shelf stability, an easily edible shape and taste, containing all very small amount components necessary for human bodies, by blending guts of domestic animal with edible beer yeast and an auxiliary ingredient. CONSTITUTION:A mixture of 20-80wt% kidney and 80-20wt% liver of domestic animal is ground, blended with 5-20wt% edible beer yeast and one or more auxiliary ingredients selected from various vitamins, raw onion, raw garlic, raw ginger, spice, etc., it is processed and molded, or the mixture of kidney and liver of domestic animal is blended with the auxiliary ingredient, boiled at about 90 deg.C for 10-30min, made into paste by a grinder, then it is blended with the edible beer yeast sufficiently, dried and molded into granule or powder.
Patent JP-H05327483-A (JP)
Title: Static dividing circuit
Inventor: KURISU MASAKAZU
IPC: H03K3/289
Filed: 1991-04-05
Abstract: PURPOSE:To improve the highest operating frequency without affecting operation of a dividing circuit carried out at a low frequency by connecting the inductive load in series to a load resistance. CONSTITUTION:The inductors L1 and L2 are connected in series to the load resistances R1 and R2 respectively. The spiral inductors 11 serving as the inductors L1 and L2 are connected between both resistances R1 and R2 and a power supply Vcc. The outside ends 11a of the inductors 11 are connected to one of both ends of the resistances R1 and R2 respectively, and the tip 15a of a 2nd layer wiring 15 is connected to the power supply Vcc. That is, the inductive load jx (dx/dw>=0) is connected in series with the R1 and the R2 respectively. Thus, the load impedance Z=R+jx is satisfied. Thus it is possible to secure the logical amplitude at a point near the limit operating frequency and to improve the highest operating frequency without affecting at all the operation of a dividing circuit carried out at a low frequency.