baber/WOPTO huggingface dataset:
Patent JP-H07285120-A (JP)
Title: Low-density alc slurry and manufacture thereof
Inventor: FUKAYA HIROSHI
IPC: B01F11/00
Filed: 1994-04-19
Abstract: PURPOSE:To provide low-density ALC slurry to prevent occurrence of coarse caves or voids of the ALC around an iron reinforcing rod and a method to obtain the same. CONSTITUTION:Low-viscosity slurry whose density is 0.53-2.6 Pa's when ALC slurry is measured by a shearing speed 1 s<-1> to be decided by a rotor of a rotary viscometer and a number of revolutions and a range of a number of vibrations and vibration accelerator to obtain the slurry is decided.
Patent JP-H08277563-A (JP)
Title: Deodorizing device for toilet bowl
Inventor: SHIMAZU TAKAO
IPC: E03D9/00
Filed: 1995-04-05
Abstract: PURPOSE: To prevent the adhesion of dirt on a deodorizing device body by covering the to face section of the deodorizing device body, to which dirt easily adhere, with a cap, and to clean dirt finely by washing, etc., by water even when adheres to the cap covering the top face section of the deodorizing device body. CONSTITUTION: A deodorizing device for a toilet bowl is constituted by installing a hanger member 3 to the upper section of a deodorizing device body 2, in which an air blower and a deodorizer are interiorly finished, and the hanger member 3 can be mounted to the toilet bowl by hooking the hanger member 3 at the upper edge of the stool. A foul odor in the vicinity of the stool is sucked to the deodorizing device body 2 and deodorized. Accordingly, the whole top face of a housing 1 for the deodorizing device body 2 is covered with a cap 7 fitted to the base section of the hanger member 3 while the external surface of the housing 1 and the external surface of the cap 7 are formed in approximately the same surface.
Patent JP-H08242936-A (JP)
Title: Compact vessel
Inventor: TAWARA TOMIO
IPC: A45D33/00
Filed: 1995-03-13
Abstract: PURPOSE: To provide a low-cost compact vessel which allows good easiness in operation of cosmetics replacement while the cosmetics which require airtightness are held in airtight encapsulation by means of thread fitting. CONSTITUTION: A vessel body 1 is structured so that a part of its peripheral wall 1a is notched and a plurality of detect pieces 1h are installed upright on the bottom wall 1c of the accommodation part, and a lid 2 is provided whose peripheral wall 2d furnished with female threads 2e is provided danglingly from the top plate 2b and which is hinged at the tail of the vessel body 1. This compact vessel is composed of these vessel body 1 and lid 2, and further, a cosmetics tray accommodation case 4 which is furnished with male threads 4b engaged by the female threads 2e at the periphery of the ring-shaped wall 4a rising from the bottom plate 4c having an operation lever 4d and which is provided with a long hole 4e in the bottom plate 4c, wherein a detent piece 1h is detained with the long hole 4e.  At the same time, the internal circumferential wall 2d is engaged by the ring-shaped wall 4a and the tray accommodation case 4 is mounted in the accommodation part 1b removably and rotatably.
Patent JP-2000274934-A (JP)
Title: Freezer/refrigerator
Inventor: TOKITA TADASHI
IPC: F25D25/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce the weight and cost of a product while eliminating the installation rod and painting of a frame fixed to a draw-out door by covering the frame with left and right flanges of a container held on the frame. SOLUTION: A frame 2 is fixed to the opposite ends on the inner plate side 6 of a draw-out door 7. The frame 2 is normally made of metal and subjected to rust preventive plating on the opposite sides. The frame 2 serves to fix a container 1 to a door 7 such that they move integrally when a product is contained in the container 1. A lower flange serves to suppress lateral rattling of a fixed roller 4 and the frame 2 when the door 7 is opened or closed while enhancing rigidity of the frame 2 itself. Left and right flanges of the container 1 extend to a lower part on the side of the flange 2 and covers the plated frame 2. A cut window made in the frame 2 engages a rib provided in the container 1 and restricts movement of the container 1 when it is fixed to the frame 2.
Patent JP-S63264453-A (JP)
Title: Azetidinone derivative
Inventor: OIDA SADAO
IPC: C07D205/08
Filed: 1988-04-01
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is H or protecting group of OH; R<2> and R<3> are H, lower alkyl or aryl; X is O or S; Y is imino, alkylimino, O or S; R<4> is alkyl, aralkyl, aryl, etc.; R<5> is H, protecting group of amide, etc.). EXAMPLE:(3S, 4R)-3-[ (R)-1-tert-butyldimethylsilyloxyethyl ]-4-[[ (S)-1-( p- nitrobenzyloxycarbonyl )pyrrolidin-3-ylthio ]carbonylmethyl ]-2-azetidinone. USE:A synthetic intermediate for carbapenem derivatives capable of exhibiting powerful antimicrobial activity. PREPARATION:A compound expressed by formula II (R<6> is a leaving group and lower acyloxy, arylcarbonyloxy, etc.) is reacted with a compound expressed by formula III (R<7>-R<9> are methyl, ethyl, phenyl, etc.) in the presence of a catalyst (e.g. trimethylsilyl trifluoromethanesulfonate) to afford the aimed compound expressed by formula I.
Patent JP-H11176871-A (JP)
Title: Optoelectric transducer and manufacture thereof
Inventor: ONO MICHIKO
IPC: H01L21/60
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To simplify a manufacturing process, and to reduce cost largely by forming a junction film bonding a shading plate and an insulating base material and forming a spacer forming a gap filled with the junction film shaped between the shading plate and the insulating base material. SOLUTION: An electrode pattern 15 and a bump 19 corresponding to the electrode pattern 15 are connected electrically through conductive particles contained in an anisotropic conductive film 17. Micro-lenses 20 and a color filter 20a are formed on the light-receiving surface of the optoelectric transducer 13. A circular spacer 21 is projected to a section just under a site, where the bump 19 on a surface, to which the electrode pattern 15 of an insulating base material 14 is not formed, is joined. Accordingly, since a gap corresponding to the spacer 21 is formed between the insulating base material 14 and an optical glass plate 11 and the anisotropic conductive film 17 is penetrated into the gap, the insulating base material 14 and the optical glass plate 11 are bonded firmly.
Patent JP-H0838588-A (JP)
Title: Method for forming bone cement into implant
Inventor: MAIKERU II HOOKINSU
IPC: A61L27/00
Filed: 1995-04-06
Abstract: PURPOSE: To facilitate easy formation of an implant by having a bone cement mixture containing a liquid monomer compound applying to the implant in a fluid state, initiating polymerization of the liquid monomer by irradiation to the mixture in electromagnetic spectrum and hardening the resultant product. CONSTITUTION: A cement mixture of a powder polymer, for example, polymethyl methacrylate and a liquid monomer, is prepared. The cement mixture is applied to an implant in a manual or an automated manufacturing process. Next, the cement mixture and implant are exposed to an irradiation source in an electromagnetic spectrum, for example, X-ray or gamma-ray in order to initiate polymerization of monomer in the cement mixture. Further, for an application of the cement mixture into the implant, an extrusion method may be used.
Patent JP-H1041890-A (JP)
Title: Optical receiver having equalizer circuit for pmd induction interference and system having the same
Inventor: BUELOW HENNING DR
IPC: H04B10/2569
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To equalize the influence caused by birefringence of an optical fiber by dividing an optical signal into two electric signals, correcting distortion through an equalizer circuit, outputting a data signal later, generating a quality signal and controlling a divider circuit. SOLUTION: A divider 1.1 receives an optical signal S from an optical fiber circuit network, divides this optical signal into two electric signals S- and S+ and respecively outputs them to an equalizer circuit 1.2. These electric signal S- and S+ are distorted by polarization mode distribution PMD and time shifted each other. The equalizer circuit 1.2 corrects the distortion of these electric signals S- and S+ , outputs a data signal D and further supplies it to a signal processor. At the same time, the equalizer circuit 1.2 generates a quality signal Q and supplies it to a controller 1.3. In this case, the controller 1.3 generates control signals P1 and P2, supplies them to the divider 1.1 and controls the divider circuit 1.1. Thus, effects from the birefringence of the optical fiber at an optical receiver can be equalized.
Patent JP-S565139-A (JP)
Title: Chlorination catalyst for alkylbenzene nucleus
Inventor: NAKAYAMA YOSHIKI
IPC: B01J31/00
Filed: 1979-06-28
Abstract: PURPOSE: To prevent a production of polychlorinated compound and carry out nuclear chlorination in good efficiency, by using a Lewis acid and substituted phenoxthine as a catalyst for chlorinating alkylbenzene nucleus.  
     CONSTITUTION: As a catalyst in chlorinating alkylbenzene nucleus, is used a composition obtained by adding substituted phenoxthine shown by the formula (wherein X is hydrogen atom, an electron withdrawing substituent and an electron donating substituent) to a Lewis acid. This catalyst controls the formation of polychlorinated compound and effectively chlorinates alkylbenzene nucleus. Moreover, the durability to the repeated use etc. is excellent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S526173-A (JP)
Title: Filter device
Inventor: ARAI YOSHIKO
IPC: B01D29/62
Filed: 1975-07-02
Abstract: PURPOSE: To provide a highly efficient filter device with an aggregate of grains such as glass as a filter material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62236208-A (JP)
Title: Drive circuit for semiconductor light emitting element
Inventor: NOMURA HIDENORI
IPC: H03K17/14
Filed: 1986-04-08
Abstract: PURPOSE:To obtain a circuit obtaining a stable optical output over a wide temperature range by adopting an exponential function to the control of a drive current to compensate the optical output temperature characteristic of a semiconductor light emitting element. CONSTITUTION:A drive circuit consists of a temperature sensor 1 generating a voltage proportional to temperature, an exponential conversion current source 2 generating a current proportional to an exponential function of the input voltage, a current switch 3 and a light emitting diode 4 irradiating light from its end face. The current switch 3 is controlled by a pulse signal voltage fed to an input signal terminal 3a and the light emitting diode 4 acts like an optical fiber communication light source. The temperature sensor 1 consists of an integrated circuit type temperature sensor having a conversion coefficient of 10mV/ deg.C and a resistance voltage divider in combination. The diode connection is adopted to a transistor 24 to form an exponential function conversion element. The peak value of a pulse current driving the light emitting diode 4 is controlled by the temperature characteristic in matching with the characteristic of the light emitting diode.
Patent JP-S59209780-A (JP)
Inventor: UMEHARA TOSHIHIRO
IPC: B25J11/00
Filed: 1983-05-12
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-S526597-A (JP)
Title: Column device for fluid chromatograph
Inventor: TAKI MAMORU
IPC: G01N30/88
Filed: 1975-07-04
Abstract: PURPOSE: To obtain a column device which is held directly by hollow bolts screwed in a  holder, which has a tube whose one end is expanded is placed between the hollow bolts and column to make the construction easy and leakproof and which is easy to attach and detach. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03279885-A (JP)
Title: Airborne radar device
Inventor: SUGANUMA SEIJI
IPC: G01S7/02
Filed: 1990-03-29
Abstract: PURPOSE:To obtain received signals from an obstacle at the same time and to shorten the processing time of altitude difference detection of the obstacle by connecting receivers to respective element antennas and providing a beam generating circuit so that many received beams are obtained at the same time. CONSTITUTION:The sent pulse signal generated by a transmitter 1 is inputted to a sent pulse modulating circuit 26. The circuit 26 divides the sent pulse into plural subpulses at transmission timing and they are further divided and inputted to plural phase shifters 25. A beam control circuit 27 indicates the azimuth direction of the radiation of each subpulse and a phase shift calculating circuit 28 calculates the phase shift quantities phi1 - phim of the respective phase shifters 25, which are required to generate sent beams in the radiation direction of the respective subpulses, and outputs them to the phase shifters 25. The subpulses of the phase shifters are radiated from an array antenna 17 through a transmission/reception switch 2, etc. Then the antenna 17 receives reflected signals from the obstacle and a receiver 4 converts them into video signals. The signals are processed by the Fourier transformation of the beam generating circuits 18 to generate couples of received beams which are different in elevation angles by the azimuth directions.
Patent JP-H10253234-A (JP)
Title: Cold show case
Inventor: OTANI MEGUMI
IPC: F25D11/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature rise after an alarm is generated by a warning device activated by abnormally high temperature inside a storage room and putting off lamps in a system provided with the controlling device that controls a refrigerating device based on temperature inside the storage room and the warning device. SOLUTION: A microcomputer operates a blower 12 during a refrigerating operation and opens a solenoid valve at upper limit temperature and closes it at lower limit temperature based on the output of a control temperature sensor 32. By opening the solenoid valve, refrigerant flowed in a condenser 11 performs refrigerating effect. In case of the refrigerating effect is not performed by the failure of such as the solenoid valve and the temperature of the discharged cold air reaches the temperature of high temperature alarm, the warning device is activated and warns an operator abnormally high temperature inside a storage room 6. Further, the brightness of fluorescent lamps is dropped by controlling the frequency of power supplied to fluorescent lamps 23.  Therefore, the thermal load from the fluorescent lamps 23 to the inside of the storage room 6 is decreased and further temperature rise is suppressed.
Patent JP-S58200394-A (JP)
Inventor: HIYOSHI KAZUHIKO
IPC: G08B17/00
Filed: 1982-05-14
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-H01280189-A (JP)
Title: Bow window
Inventor: HISATSUNE HAJIME
IPC: E06B3/00
Filed: 1989-03-31
Abstract: PURPOSE:To shorten the period of construction as well as reduce the number of field constructing processes by a method in which a square frame is inserted into the opening of a housing, a square bow window end aluminium sash is inserted and fixed, and roof, bottom plates, and side frames are attached. CONSTITUTION:A square frame 1 formed by assembling a top plate 11, bottom plates 12, and side plates, having inside to outside lengths ranging from the indoor side to the end of bow window, is inserted and set in the opening of housing. A square bow window aluminium sash is partly inserted and fixed on the inside of the outer side end of the frame 1, and the frame 1 is fixed to the housing body. One side of a roof 19 of aluminium sash is fixed to the bow window end aluminium sash and the other is fixed to the housing body. Bottom plates and side frame of aluminium sash are then set. The side frames are fixed to the upper and lower frames and also to the bottom plates of the bow window end aluminium sash.
Patent JP-S5417622-A (JP)
Title: Scanning-speed modulator circuit
Inventor: TSUJIHARA SUSUMU
IPC: H04N3/32
Filed: 1977-07-08
Abstract: PURPOSE: To control the contour compensation amount through scanning-speed modulation, by removing the noise amount, which has been superposed upon a video signal corresponding to magnetic-field strength, for the period of a synchronizing signal and by applying a DC voltage obtained by rectifying the detection signal to a gain control circuit for the control of the amount of the video signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03280896-A (JP)
Title: Method for discriminating aging-resistant action
Inventor: MIYAZAWA HARUO
IPC: C12Q1/04
Filed: 1990-03-29
Abstract: PURPOSE:To readily and surely discriminate aging-resistant action of a compound having the aging-resistant action based on the amount of a peroxylipid in cultured cells with excellent reproducibility by culturing cells of a living body together with a test compound and then measuring the amount of the aforementioned peroxylipid in the above-mentioned cultured cells. CONSTITUTION:Cells of a living body, together with a test compound, are cultured and the amount of a peroxylipid in the aforementioned cultured cells is then measured to discriminate the aging-resistant action of the above- mentioned test compound based on the aforementioned amount of the peroxylipid. Furthermore, the amount of the peroxylipid is preferably measured by separating a lipid containing the peroxylipid extracted from the cultured cells into a lipid class and then quantitatively detecting the peroxylipid at the lipid class level. The peroxylipid is determined by specifically reacting, e.g. a luminous reagent therewith and detecting the degree of light emission with an optical detecting means.
Patent JP-H10255545-A (JP)
Title: Luminaire
Inventor: MUNEYASU KATSUMI
IPC: F21V23/04
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To allow a luminaire to have excellent productivity and hardly undergo aged deterioration in mothproof performance. SOLUTION: This luminaire has a pull switch 3 placed on the lower surface of a main body with the intervention of an insulating plate 2, and a hole through which the pull part 4 of the pull switch 3 passes is formed in the main body. The horizontal piece 7 of an approximately L-shaped side plate 6 formed integrally with the insulating plate 2 is positioned at the horizontal part of the approximately L-shaped hole in the main body. The vertical piece 8 of the side plate 6 is almost closely contacted with and opposed to the hole in the main body. A slit 9 to which the pull part 4 of the pull switch 3 is fitted is formed from the horizontal piece 7 to the vertical piece 8 of the side plate 6, the width of the slit 9 being almost equal to the diameter of the pull part 4.  Preferably, the width of the entrance side 10 of the slit 9 is slightly smaller than the diameter of the pull part 4, and the bore of the inner deep part 11 of the slit 9 where the pull part 4 is held in position is slightly greater than the diameter of the pull part 4.
Patent JP-H07257690-A (JP)
Title: Movable type liquid material automatic filling machine
Inventor: GOTO MASAAKI
IPC: B67C7/00
Filed: 1994-03-28
Abstract: PURPOSE:To make an automatic filling machine for liquid material movable, provide all functions from the feeding of an empty container, automatic filling of a fixed quantity to the loading on a pallet, and efficiently deal with a multi- kind small quantity production. CONSTITUTION:An empty can C0 is lifted by a suction pad 15 from a pallet P which is positioned by a positioning guide 11, and the empty can C0 is moved and lowered, and mounted on an empty can conveyor 17. The empty can C0 on the empty can conveyor 17 is transferred on an intermittent conveyor 18 at the final end of the empty can conveyor 17. Then, while being intermittently transferred in an automatic filling device (2, 3, 4, 6, 7), the empty can is filled, and sealed with a lid, and the filled full can Cr is transferred on a full can conveyor 20. The full can Cr on the full can conveyor 20, of which the label direction is correccted by a can direction changing device 8, and which is accumulated, is lifted by a suction pad 95, and mounted on the pallet P which is positioned. The machine can be easily moved and installed at a specified location by an air skate 12 and driving wheel 13 on a movable truck on the bottom, and when not being operated, the suction pad and its supporting part are stored in the main body.
Patent JP-S59230960-A (JP)
Title: Sorter for copying machine
Inventor: SASAHARA AKIRA
IPC: B65H31/24
Filed: 1983-05-13
Abstract: PURPOSE:To accommodate sheets of paper in a desired mode by shifting a bin to be in inclined condition either on one side or on the other side in alternative way. CONSTITUTION:When a sheet of one-side copied record paper 56 is sent in as shown with arrow F with its copied face facing downward, since a plunger solenoid 52 is in operating condition and is attracting said plunger, a link 47 is moved in the direction of arrow G against the force of a tensile spring 48. And, each bin 41 is rotated clockwise and properly inclined on one side, making the paper receiving part 43 on one side available. When a sheet of both-side copied record paper 55 is sent in, since the plunger solenoid 52 is in a non-operating condition, the link 47 is moved in the direction of arrow I due to the force of the tensile spring 48, and each bin 41 is rotated counterclockwise and properly inclined on the other side, making the paper receiving part 44 on the otherside available.
Patent JP-S59208935-A (JP)
Title: Analog-digital circuit
Inventor: NODA TAKAAKI
IPC: H03M1/56
Filed: 1983-05-13
Abstract: PURPOSE:To obtain the characteristics as designed with high reproducibility by compensating assuredly an unfixed change or error of the operation characteristics which is due to a fact that the operation speed of a comparator at the analog circuit side is lower than that of the digital circuit side. CONSTITUTION:Both td1 and td2 have a delay respectively at the rise and fall of the comparison output Vd1 of a comparator CP1 of one side which compares the level of an input analog signal Vr with the level of a sawtooth wave Vs. This is due to a low operation speed of the comparator CP1. At the same time, a gate signal Vd2 also has a time delay approximately equal to that of the output Vd1 at its rise and fall since it passed through a comparator CP2 of the other side. As a result, the relative delay is offset between the Vd1 and Vd2. Therefore the logical output Vo delivered from a logical gate G1 can have a change as almost designed within a range of the duty width of the signal Vd2 and in response to the level change of the signal Vr.
Patent JP-S59208730-A (JP)
Title: Semiconductor device
Inventor: HARA YUUJI
IPC: H01L21/316
Filed: 1983-05-13
Abstract: PURPOSE:To ensure excellent moisture resistivity without generation of crack through inclusion of a multi-layer film of a phosphor silicate glass film and a plasma oxide silicon film by providing phosphor silicate glass film on elements adjacent to the plasma oxide silicon film. CONSTITUTION:After formation of a semiconductor element, a final passivation film is formed as a protection film. In this case, a P-SiO film 12 including less amount of hydrogen atoms is formed in the thickness, for example, of about 0.2-0.6mum by the CVD method of low temperature plasma as low as about 380 deg.C. After formation of such film 12, the PSG film 13 which is the final passivation film is formed. Thereafter the bonding pad 17 is etched. In this case, the scribe region 16 covered with the final passivation consisting of the films 12 and 13 is covered with the photo resist film 18 and only the bonding area 17 is opened. Thereby, the scribe region 16 is perfectly protected.